Loggerhead Turtle v. Cty. Council ( 1998 )


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  •                                                                         [PUBLISH]
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE ELEVENTH CIRCUIT
    ________________________________
    No. 97-2083
    ________________________________
    FILED
    U.S. COURT OF APPEALS
    D.C. Docket No. 95-587-CIV-ORL-22 ELEVENTH CIRCUIT
    08/03/98
    THOMAS K. KAHN
    CLERK
    LOGGERHEAD TURTLE (Caretta caretta);
    GREEN TURTLE (Chelonia mydas), et al.,
    Plaintiffs-Appellants,
    versus
    THE COUNTY COUNCIL OF VOLUSIA
    COUNTY, FLORIDA, a political subdivision
    of the State of Florida,
    Defendant-Appellee.
    _________________________________________________________________
    Appeal from the United States District Court
    for the Middle District of Florida
    _________________________________________________________________
    (August 3, 1998)
    Before HATCHETT, Chief Judge, RONEY and CLARK, Senior Circuit Judges.
    HATCHETT, Chief Judge:
    The loggerhead sea turtle (Caretta caretta) and green sea turtle (Chelonia mydas) with
    appellants Shirley Reynolds and Rita Alexander (collectively the Turtles) challenge the district
    court’s dismissal of their case brought pursuant to the Endangered Species Act (ESA), 16 U.S.C.
    §§ 1531-1544 (1994). They present: (1) an issue of first impression, whether the incidental take
    permit exception to the ESA’s “take” prohibition applies to an activity performed as a purely
    mitigatory measure upon which the issuing agency conditions the permit; (2) an issue of
    standing, whether a governmental entity’s regulatory control of minimum wildlife protection
    standards can cause redressable injury to protected wildlife in locations where non-party
    governmental entities possess supplemental authority to regulate and/or exclusively control
    enforcement; and (3) an issue of pleading amendment, whether another federally protected sea
    turtle should have been allowed to join the Turtles as a party. We reverse on all issues and
    remand for further proceedings.
    I. BACKGROUND
    In 1978, the United States Fish and Wildlife Service (Service) listed the loggerhead sea
    turtle as a threatened species and the green sea turtle as an endangered species. See 50 C.F.R. §
    17.11(h) (1997).1 Adjoining the Atlantic Ocean for nearly forty miles in northeast Florida,
    Volusia County’s beaches play host to both humans and sea turtles. From north-to-south, its
    beach communities include Ormond-by-the-Sea, Ormond Beach, Daytona Beach, Daytona
    Beach Shores, Wilbur-by-the-Sea, Town of Ponce Inlet, City of New Smyrna Beach and Bethune
    Beach.2 Female adult sea turtles come ashore in the spring, deposit eggs in the sand and return
    1
    The green sea turtle is endangered in Florida and along the Pacific coast of Mexico. In
    all other locations, it is “threatened.” 50 C.F.R. § 17.11(h).
    2
    Daytona Beach and Daytona Beach Shores are the most urbanized beach communities.
    2
    to the ocean. Months later, when sea turtle hatchlings break out of their shells at night, they
    instinctively crawl toward the brightest light on the horizon. On an undeveloped beach, the
    brightest light is the moon’s reflection off the surf. On a developed beach, the brightest light can
    be an inland artificial source.
    On June 8, 1995, the Turtles instituted this lawsuit in the United States District Court for
    the Middle District of Florida under the citizen-suit provision of the ESA, 16 U.S.C. §
    1540(g)(1)(A). Seeking declaratory, permanent injunctive and -- in a separate,
    contemporaneously-filed motion -- preliminary injunctive relief, the Turtles alleged that appellee
    County Council of Volusia County, Florida’s (Volusia County) “refusal to ban beach driving
    during sea turtle nesting season and ban beachfront artificial light sources that adversely impact
    sea turtles” violates the ESA’s “take” prohibition, 16 U.S.C. § 1538(a)(1)(B). The Turtles
    quoted excerpts from their federally-issued recovery plans that “[a]rtificial beachfront lighting
    from buildings, streetlights, dune crossovers, vehicles and other types of beachfront lighting
    have been documented in the disorientation (loss of bearings) and misorientation (incorrect
    orientation) of hatchling turtles” and that “nesting females avoided areas where beachfront lights
    were the most intense” or “abort[] nesting attempts at a greater frequency in lighted areas.”
    (Quoting United States Fish & Wildlife Serv., Dep’t of the Interior; Nat’l Marine Fisheries Serv.,
    Dep’t of Commerce, Recovery Plan for U.S. Population of Loggerhead Turtle (Caretta caretta)
    (1991), at 6-7; United States Fish & Wildlife Serv., Dep’t of the Interior; Nat’l Marine Fisheries
    Serv., Dep’t of Commerce, Recovery Plan for U.S. Population of Atlantic Green Turtle
    We have omitted any discussion of the beach community of Silver Sands because the
    parties do not specifically mention it in their briefs or the record. It may be that Silver Sands is
    another unincorporated area like Wilbur-by-the-Sea, Ormond-by-the-Sea and Bethune Beach,
    since that list does not appear to be an exhaustive one. The parties can resolve this minor detail
    on remand.
    3
    (Chelonia mydas) (1991), at 4-5.) As exhibits, the Turtles advanced reports of fatal
    “disorientations” and “misorientations,” as well as “false crawls” (aborted nesting attempts) that
    volunteer “Turtle Patrol” members had witnessed throughout Volusia County.
    Volusia County’s initial response to the complaint was twofold. First, on July 12, 1995,
    it answered the complaint. Second, on July 16, 1995, it applied to the Service for an “interim”
    incidental take permit. See 16 U.S.C. § 1539(a). After a hearing, the district court granted in
    part the Turtles’ motion for a preliminary injunction as to beach driving, but denied preliminary
    relief as to artificial beachfront lighting. See Loggerhead Turtle v. County Council of Volusia
    County, Fla., 
    896 F. Supp. 1170
    , 1178-83 (M.D. Fla. Aug. 1, 1995).3
    In September 1995, the district court entered a pretrial order that: (1) set a deadline of
    November 1, 1995, for the parties to file motions to amend and add parties; (2) closed discovery
    on February 1, 1996; and (3) scheduled trial for April 1996. On October 27, 1995, the Turtles
    filed a motion for leave to amend their original complaint to add the leatherback sea turtle
    (Dermochelys coriacea) as a party, attaching the proposed amended complaint and two exhibits
    to the motion. During the pendency of the Turtles’ motion for leave to amend, Volusia County
    successfully moved to continue the trial until October 1996, citing the imminence of the
    Service’s permit decision.
    3
    Finding a reasonable likelihood that beach driving takes loggerhead and green sea
    turtles, the court preliminarily enjoined Volusia County from permitting vehicles on the beach
    from one hour before sunset until one hour after sunrise. The court excepted from the injunction
    “County vehicles which are equipped with yellow or ‘turtle-friendly’ 
    headlights.” 896 F. Supp. at 1182
    . Without exception, the court enjoined Volusia County “from permitting any vehicle to
    enter the ‘conservation 
    zone.’” 896 F. Supp. at 1182
    .
    The Turtles subsequently moved the district court to reconsider its denial of preliminary
    injunctive relief as to artificial beachfront lighting, but the court denied the motion.
    4
    Prior to the close of discovery, Volusia County moved for partial summary judgment.
    The county argued that the Turtles lacked standing to assert claims for takes in non-party
    municipalities that regulate and enforce their own lighting restrictions. On July 9, 1996, the
    district court granted the motion, concluding that: (1) the Turtles failed to show any causal
    connection between Volusia County’s regulatory acts and the alleged takes; and (2) the court
    lacked the power to redress the alleged injury without joinder of those municipalities as
    defendants.
    In the same order, the district court denied the Turtles’ motion for leave to amend,
    reasoning that: (1) the court lacked subject matter jurisdiction over the leatherback sea turtle
    since it was unable to locate a copy of the Turtles’ notice of intent to sue letter that their motion
    referenced; (2) the Turtles unduly delayed in filing the motion; and (3) Volusia County would be
    prejudiced if the court extended the preliminary injunction to include the leatherback sea turtle
    whose nesting season starts earlier every spring.
    After Volusia County obtained another trial continuance, the Service issued the county an
    incidental take permit on November 21, 1996. The next day, Volusia County moved the district
    court to dissolve the preliminary injunction and dismiss the Turtles’ case, contending that the
    permit mooted further proceedings. Although conceding that the permit authorized incidental
    takes through beach driving, the Turtles contended that it did not authorize incidental takes
    through artificial beachfront lighting. The district court agreed with Volusia County and closed
    the case. This appeal follows.
    II. ISSUES
    We address three issues: (1) whether the district court erred in concluding that Volusia
    County’s incidental take permit excepted it from liability for taking protected sea turtles through
    5
    artificial beachfront lighting; (2) whether the district court erred in concluding that the Turtles
    lack standing to sue Volusia County for takes that occur in the non-party municipalities of
    Daytona Beach, Daytona Beach Shores, Ormond Beach and New Smyrna Beach that have
    supplemental authority to regulate and/or independently enforce their own artificial beachfront
    lighting restrictions; and (3) whether the district court abused its discretion in denying the
    Turtles’ motion for leave to amend their original complaint to include the leatherback sea turtle
    as a party. Our standard of review for the first two issues is de novo. See Preserve Endangered
    Areas of Cobb’s History, Inc. v. United States Army Corps of Enginneers, 
    87 F.3d 1242
    , 1246
    (11th Cir. 1996) (“We review questions of law de novo[.]”); Engineering Contractors Ass’n of
    South Fla. v. Metropolitan Dade County, 
    122 F.3d 895
    , 903 (11th Cir. 1997) (“[T]his Court
    reviews standing de novo.”), cert. denied, 
    118 S. Ct. 1186
    (1998); Forbus v. Sears Roebuck &
    Co., 
    30 F.3d 1402
    , 1404 (11th Cir. 1994) (“A district court’s decision to grant or deny leave to
    amend is reviewed for abuse of discretion.”), cert. denied, 
    513 U.S. 1113
    (1995).
    6
    III. CONTENTIONS
    As to the first issue, the Turtles contend that Volusia County’s incidental take permit
    authorizes only incidental takes of sea turtles from beach driving, not from artificial beachfront
    lighting. The Turtles argue that to fall within the incidental take permit exception to the “take”
    prohibition, the Service’s permission must be express and activity-specific. The Turtles also
    assert that the district court could not infer such permission from the Service’s conditioning the
    permit on lighting-related mitigatory measures.
    Volusia County responds that under the permit, it must survey every light source, study
    their impacts and implement methods to correct light sources that misorient sea turtles. Volusia
    County argues that given those extensive mitigatory requirements, the Service clearly
    contemplated that it be excepted from liability for any incidental takes that artificial beachfront
    lighting causes during the life of the permit.
    With regard to the second issue, the Turtles contend that the court can fairly trace sea
    turtles’ lighting-related “harm” in the non-party municipalities of Daytona Beach, Daytona
    Beach Shores, Ormond Beach and New Smyrna Beach to Volusia County’s regulatory acts. The
    Turtles claim that Volusia County exercises sufficient regulatory authority in imposing county-
    wide minimum artificial beachfront lighting restrictions and exempting Daytona Beach and
    Daytona Beach Shores from any such restrictions. Furthermore, the Turtles assert that the
    district court possesses the power to redress any and all lighting-related takes. To hold
    otherwise, the Turtles posit, would violate the accepted notion that both a person whose actions
    adversely affect a protected species and a governmental body that authorizes that person’s
    actions can violate the ESA’s “take” prohibition.
    7
    Focusing only on the municipalities of Daytona Beach and Daytona Beach Shores,
    Volusia County contends that takes in those locations are traceable only to those municipalities’
    independent regulatory and enforcement acts or omissions. According to Volusia County, the
    Turtles should have sued those municipalities if they believed that artificial beachfront lighting-
    related takes occurred on their beaches. Additionally, Volusia County argues that its lack of
    authority to regulate and enforce lighting restrictions in those municipalities left the district court
    without power to redress the alleged “harm.” Moreover, Volusia County contends that the
    Turtles’ requested relief, if granted, would effectively force it to pass a new ordinance or amend
    its existing one, violating the separation of powers.
    Regarding the third issue, the Turtles assert that the district court should have “freely
    given” them leave to amend their complaint to add the leatherback sea turtle as a party. They
    contend that, contrary to the district court’s findings: (1) they sufficiently notified both the
    Service and Volusia County of their intent to sue for takes of the leatherback sea turtle through
    artificial beachfront lighting; (2) they discovered new information after they filed the original
    complaint; and (3) Volusia County would not have been unduly prejudiced because the Turtles
    did not ask to amend the preliminary injunction and the parties included the leatherback sea
    turtle in discovery.
    Volusia County responds that the Turtles’ notice of intent to sue inadequately referred to
    the leatherback sea turtles as “nesting” on Volusia County beaches, as opposed to being “taken.”
    Volusia County contends that the Turtles possessed evidence of takes at least three months prior
    to filing their motion for leave to amend. Finally, Volusia County points to the “additional
    expense and possible delay” that the Turtles’ amendment would cause.
    IV. DISCUSSION
    8
    Under the ESA, it is unlawful to “take” endangered or threatened wildlife unless a
    statutory exception applies. 16 U.S.C. § 1538(a)(1)(B) (1994) (the “take” prohibition); see 50
    C.F.R. § 17.31(a) (1997) (the “take” prohibition applies to threatened as well as endangered
    wildlife). Defined broadly, “take” means “to harass, harm, pursue, hunt, shoot, wound, kill, trap,
    capture, or collect[.]” 16 U.S.C. § 1532(19); see Babbitt v. Sweet Home Chapter of
    Communities for a Great Or., 
    115 S. Ct. 2407
    , 2416 (1995) (“Congress intended ‘take’ to apply
    broadly to cover indirect as well as purposeful actions.”). It is equally unlawful “to attempt to
    commit, solicit another to commit, or cause to be committed” a “take.” 16 U.S.C. § 1538(g).
    “Harass” and “harm,” within the meaning of “take,” are defined through regulation. The
    Secretary of the Interior, through the Service, has construed “harass” as “an intentional or
    negligent act or omission which creates the likelihood of injury to wildlife by annoying it to such
    an extent as to significantly disrupt normal behavioral patterns which include, but are not limited
    to, breeding, feeding or sheltering.” 50 C.F.R. § 17.3; see 16 U.S.C. § 1533(d) (delegating
    regulatory authority to the “Secretary”); Sweet 
    Home, 115 S. Ct. at 2410
    & n.2 (noting that the
    Secretary of the Interior, through the Director of the Service, promulgated 50 C.F.R. § 17.3).
    The crux of the Turtles’ artificial beachfront lighting allegations centered on “harm,” “an
    act which actually kills or injures wildlife” that may include “significant habitat modification or
    degradation where it actually kills or injures wildlife by significantly impairing essential
    behavioral patterns, including breeding, feeding or sheltering.” 50 C.F.R. § 17.3 (the “harm”
    regulation).4 At the preliminary injunction stage, the district court found “overwhelming[]”
    4
    The Supreme Court recently upheld the regulatory definition of “harm” as a legitimate
    interpretation of the ESA’s “take” prohibition. See Babbitt v. Sweet Home Chapter of
    Communities for a Great Or., 
    115 S. Ct. 2407
    , 2418 (1995) (“[B]ased on the text, structure, and
    legislative history of the ESA, . . . the Secretary reasonably construed the intent of Congress
    when he defined ‘harm’ to include ‘significant habitat modification or degradation that actually
    9
    evidence that artificial beachfront lighting “harms” sea turtles on Volusia County’s 
    beaches. 896 F. Supp. at 1180-81
    .5 Similarly, at the summary judgment stage, the district court found a
    genuine factual dispute “as to whether the artificial beachfront lighting controlled by Volusia
    County is responsible for ‘taking’ sea turtles.”6
    A.
    The incidental take permit exception to the “take” prohibition and its regulatory
    constructions, including the “harm” regulation, can be found in 16 U.S.C. § 1539(a). As relevant
    to this case, the Service “may permit, under such terms and conditions as [it] shall prescribe . . .
    any taking otherwise prohibited by section 1538(a)(1)(B) of [the ESA] if such taking is
    incidental to, and not the purpose of, the carrying out of an otherwise lawful activity.” 16 U.S.C.
    § 1539(a)(1)(B).7 As a prerequisite to receiving an incidental take permit, the applicant must
    kills or injures wildlife.’”).
    5
    The district court also concluded that the same evidence showed that artificial
    beachfront lighting “harasses” sea turtles.
    6
    None of the parties contests these findings.
    7
    The ESA assigns the “Secretary” the responsibility for issuing incidental take permits.
    See 16 U.S.C. § 1532(15) (defining “Secretary” to include the Secretary of the Interior, the
    Secretary of Commerce, and the Secretary of Agriculture), § 1539(a)(1). Because this case
    involves sea turtles on land, the Fish and Wildlife Service served as the issuing agency on behalf
    of the Secretary of the Interior. See 50 C.F.R. § 222.23(a) (“[T]he U.S. Fish and Wildlife
    Service has jurisdiction for sea turtles while the turtles are on land.”); 50 C.F.R. § 17.22 (“[T]he
    Director [of the Fish and Wildlife Service] may issue a permit authorizing any activity otherwise
    prohibited by [50 C.F.R. § 17.21, the regulatory version of the ‘take’ prohibition], . . . for the
    incidental taking of endangered wildlife.”); 50 C.F.R. § 17.32 (same with regard to threatened
    wildlife); Hawksbill Sea Turtle v. Federal Emergency Mgt. Agency, 
    126 F.3d 461
    , 470 (3d Cir.
    1997) (“[W]hen the turtles are swimming in [Vessup Bay, Virgin Islands], Commerce bears
    regulatory responsibility, and when the turtles return to the beach, the regulatory baton passes to
    Interior.”). The Secretary of Commerce, through the National Marine Fisheries Service, issues
    incidental take permits concerning certain marine-based fish and wildlife. See 50 C.F.R. § 217.2
    (“Endangered species of fish or wildlife other than those covered by [50 C.F.R. §§ 216-227] are
    under the jurisdiction of the Secretary of the Interior.”); 50 C.F.R. § 222.23(a) (listing species of
    10
    submit a habitat conservation plan that specifies: “(i) the impact which will likely result from
    such taking; (ii) what steps the applicant will take to minimize and mitigate such impacts, and
    the funding that will be available to implement such steps; (iii) what alternative actions to such
    taking the applicant considered and the reasons why such alternatives are not being utilized; and
    (iv) such other measures that the [issuing agency] may require as being necessary or appropriate
    for purposes of the plan.” 16 U.S.C. § 1539(a)(2)(A).8 Service regulations further instruct the
    applicant to include a “complete description of the activity sought to be authorized” and “[t]he
    common and scientific names of the species sought to be covered by the permit, as well as the
    number, age, and sex of such species, if known[.]” 50 C.F.R. § 17.22(b)(1)(i)-(ii) (endangered
    wildlife); 50 C.F.R. § 17.32(b)(1)(iii)(A)-(B) (threatened wildlife).
    Upon receiving a complete application package, the Service must publish notice in the
    Federal Register and provide the public an opportunity to comment on whether the Service
    should issue the permit. 16 U.S.C. § 1539(a)(2)(B); 50 C.F.R.§ 17.22 (“The Director [of the
    Service] shall publish notice in the Federal Register of each application for [an incidental take
    permit]. Each notice shall invite the submission from interested parties, within 30 days after the
    date of the notice, of written data, views, or arguments with respect to the application.”); 50
    C.F.R. § 17.32(b)(1)(ii); see, e.g., Notice of Receipt of an Application for an Incidental Take
    fish and wildlife “currently under the jurisdiction of the Secretary of Commerce[,]” including
    “sea turtles while the turtles are in the water”); Ramsey v. Kantor, 
    96 F.3d 434
    , 438-40 (9th Cir.
    1996) (discussing the National Marine Fisheries Service’s issuance of an incidental take
    statement for commercial in-river salmon fishing).
    8
    Although the ESA refers to this document as merely a “conservation plan,” it is
    commonly referred to a “habitat conservation plan.” Compare 16 U.S.C. § 1539(a)(2)(A) with,
    e.g., Notice of Availability of Final Handbook for Habitat Conservation Planning and Incidental
    Take Permitting Process, 61 Fed. Reg. 63854 (1996).
    11
    Permit, 61 Fed. Reg. 9716 (1996) (summarizing Volusia County’s application). Upon expiration
    of the public comment period, the Service must issue the permit if it finds that:
    (i) the taking will be incidental;
    (ii) the applicant will, to the maximum extent practicable,
    minimize and mitigate the impacts of such taking;
    (iii) the applicant will ensure that adequate funding for the plan
    will be provided;
    (iv) the taking will not appreciably reduce the likelihood of the
    survival and recovery of the species in the wild; . . .
    (v) the measures, if any, required under [16 U.S.C. §
    1539(a)(2)(A)(iv)] will be met; [and]
    [the Service] has received such other assurances as [it] may require
    that the [habitat conservation plan] will be implemented[.]
    16 U.S.C. § 1539(a)(2)(B); 50 C.F.R. § 17.22(b)(2); 50 C.F.R. § 17.32(b)(2).9
    An incidental take permit “may authorize a single transaction, a series of transactions, or
    a number of activities over a specific period of time.” 50 C.F.R. § 17.22; 50 C.F.R. § 17.32.
    Additionally,
    [t]he authorizations on the face of a permit which set forth specific
    times, dates, places, methods of taking, numbers and kinds of
    wildlife or plants, location of activity, authorize certain
    circumscribed transactions, or otherwise permit a specifically
    limited matter, are to be strictly construed and shall not be
    interpreted to permit similar or related matters outside the scope of
    strict construction.
    50 C.F.R. § 13.42; see also 50 C.F.R. § 220.42. Finally, the applicant’s failure to comply “with
    the terms and conditions of the permit” requires the Service to revoke the permit. 16 U.S.C. §
    1539(a)(2)(C).
    We turn first to the Turtles’ contention that Volusia County’s incidental take permit does
    not expressly authorize takings through artificial beachfront lighting. Such express authority, if
    9
    The applicant must also be free of disqualifying factors, such as prior criminal or civil
    violations of federal wildlife statutes. See 50 C.F.R. § 13.21 (b)-(c) (incorporated by reference
    into 50 C.F.R. §§ 17.22(b)(2), 17.32(b)(2)).
    12
    it exists, can be found only within the four corners of the permit. See generally 16 U.S.C. §
    1539(a) (issuing official must “prescribe” the permit’s “terms and conditions”). In its
    introductory headline, Volusia County’s incidental take permit states that the Service “authorizes
    incidental take within the Defined Area or County Beaches, associated with the activities
    described in Condition F below, of [appellant loggerhead sea turtle, appellant green sea turtle,
    leatherback sea turtle, hawksbill sea turtle (Eretmochelys imbricata) and Kemp’s ridley sea turtle
    (Lepidochelys kempii)] conditioned upon implementation of the terms and conditions of this
    Permit.” Condition F, in turn, lists eleven “authorized” types of incidental take:
    F.      The following types of incidental take are authorized
    herein, subject to the continued validity of this Permit:
    1.     Harassment, injury, and/or death to sea turtle eggs
    and/or hatchlings resulting from public and
    emergency and/or safety vehicles driving over
    unmarked/unprotected sea turtle nests located in
    designated traffic lane/driving area(s) or ramp
    [illegible] area(s) on County Beaches.
    2.     Harassment, injury, and/or death to sea turtle eggs
    and/or hatchlings resulting from emergency and/or
    safety vehicles driving over unmarked/unprotected
    sea turtles nests located within the Defined Area.
    3.     Harassment, injury, and/or death to sea turtle eggs
    and/or hatchlings resulting from emergency and/or
    safety vehicles driving over marked sea turtle nests
    located within the Defined Areas.
    4.     Harassment, injury, and/or death to hatchling sea
    turtles emerging from unmarked/unprotected nests
    and subsequently caught in vehicle ruts in areas
    where no rut removal has taken place.
    5.     Harassment, injury, and/or death to adult, hatchling,
    stranded, or post-hatchling washback [sic] sea
    turtles resulting from collisions with emergency
    and/or safety vehicles operating within the Defined
    13
    Area; such vehicles may also disorient/harass adults
    and/or hatchling sea turtles with headlights while in
    motion or at rest for less than one minute, or harass
    adult sea turtles during nesting activity.
    6.    Harassment, injury, and/or death to adult female sea
    turtles attempting to nest in the Transitional and/or
    Urban Areas of the County Beaches between 8 a.m.
    and 7 p.m., resulting from collisions with vehicles
    operated by the general public.
    7.    Harassment, injury, and/or death to hatchling sea
    turtles emerging from the nest and/or crawling from
    the Transitional and/or Urban Areas of the County
    Beaches to the ocean between 8 a.m. and 7 p.m.,
    resulting from collisions with vehicles operated by
    the general public pursuant to terms and conditions
    of this permit.
    8.    Harassment, injury, and/or death to post-hatchling
    sea turtles that have emerged from a nest and
    entered the ocean by having been washed back onto
    Transitional and/or Urban Areas of the County
    Beaches resulting from collisions with vehicles
    operated by the general public pursuant to terms
    and conditions of this permit.
    9.    Harassment, injury, and/or death to nesting female
    turtles attempting to nest in the Defined Areas,
    resulting from physiological stress of potentially
    increasing the number of false crawls during the
    nesting season, or from sand compaction due to
    vehicles operating within the Defined Area pursuant
    to the terms and conditions of this permit.
    10.   Harassment, injury, and/or death of sea turtle and/or
    hatchlings in unmarked/unprotected nests due to
    physical crushing by activities associated with (1)
    marking the established Conservation Zone in the
    Transitional and Urban Areas of the County
    Beaches; (2) placement of trash receptacles on
    County Beaches; (3) placement of portable toilets as
    outlined in the [habitat conservation plan]; and (4)
    beach maintenance activities, including ramp
    maintenance.
    14
    11.   Harassment, injury, and/or death of sea turtle eggs
    and/or nests laid outside the normal sea turtle
    nesting season, May 1 through October 31, when a
    nest monitoring/marking program is not in place.
    (Emphasis added.) Indisputably, these eleven types of incidental take relate only to vehicular
    access on Volusia County’s beaches. None of the eleven authorized activities listed in Condition
    F concerns artificial beachfront lighting. The only form of lighting mentioned in Condition F is
    vehicular headlights.
    Although the majority of its conditions concern beach driving, the incidental take permit
    does address artificial beachfront lighting. Condition G of the permit, entitled
    “Mitigation/Minimization Measures,” lists fifteen categories of “measures [to] be employed by
    the Permittee to ensure that take is minimized and mitigated.” These categories fall under the
    following general headings: (1) “Protected Species Beach Management Areas”; (2) “Tire
    Tracks/Rut Removal Program”; (3) “Driving Zone Delineation”; (4) “Operation of Non-Public
    Vehicles within Conservation Zones and Protected Species Beach Management Areas”; (5)
    “Placement and Maintenance of Portable Facilities”; (6) “Maintenance and Placement of the
    Conservation Zone Markers”; (7) “Nighttime Operation of Law Enforcement/Safety Vehicles”;
    (8) “Special Beach Events”; (9) “Lifeguard Station Management”; (10) “Commercial
    Fishermen”; (11) “Beach/Access Ramp Maintenance and Cleaning”; (12) “Standards for Beach
    Evacuation”; (13) “Artificial Beachfront Lighting”; (14) “Off-Beach Parking Plan”; and (15)
    “Species Management Program.” (Emphasis added.) Most of these categories contain lengthy
    subcategories as well.
    15
    The mitigation measures relative to artificial beachfront lighting occupy less than two out
    of twenty-five pages of Volusia County’s incidental take permit:
    13.     Artificial Beachfront Lighting.
    i.     Beachfront Lighting Management Plan. By
    November [illegible date] 1997, the Permittee shall
    have developed a Beach Lighting Management
    Plan. The U.S. Fish and Wildlife Service must
    approve the Beach Lighting Management Plan
    prior to its implementation. The scope of work of
    the Beach Lighting Management Plan shall
    include, but is not limited to, the following items.
    a.      Identify and map jurisdictional boundaries
    along the Volusia County coast.
    b.      Categorize coastal areas of the County with
    respect to existing lighting environments.
    Categories will consider type and extent of
    upland development, amount and intensity
    of beachfront lighting, sea turtle nesting
    densities, and relative effort and expense
    required to meet appropriate lighting
    standards.
    c.      Determine the adequacy of existing
    ordinances and codes within each
    jurisdiction as well as the adequacy of
    related enforcement programs in protecting
    nesting and hatchling sea turtles from
    beachfront lighting.
    d.      Develop an approach for addressing
    lighting issues for each coastal lighting
    category. Where modifications are
    impractical or cost prohibitive, develop
    mitigation guidelines that will yield greater
    cost/benefit ratios.
    e.      Develop a protocol for detailed lighting
    evaluations along those sections of
    coastline where lighting modifications are
    feasible and cost effective.
    16
    f.     If it is determined that lighting ordinances
    will be cost effective and can be practically
    implemented in the currently exempt areas
    of Daytona Beach and Daytona Beach
    Shores, then coordinate the development of
    new ordinances in those municipalities.
    g.     Develop a program for assisting coastal
    property owners in bringing lights into
    compliance with local ordinances or
    Florida Department of Environmental
    Protection guidelines.
    h.     Develop a generic public awareness
    program for promoting turtle-friendly
    lighting and voluntary compliance with
    light management guidelines.
    i.     Develop a long-term program for annual
    maintenance lighting evaluations.
    The time frame for developing scope of work for
    the Beach Lighting Management Plan is one year
    from adoption of the [habitat conservation plan].
    The Beach Lighting Management Plan will be
    implemented during the second and third years
    following adoption. Lighting inventories will be
    conducted during the first year of implementation.
    The annual lighting maintenance program will be
    initiated during the third year after [habitat
    conservation plan] adoption, and a mitigation plan
    for uncorrectable lighting problems will be
    implemented during the fourth and fifth years
    following adoption.
    ii.   Lighting Surveys. By April 1, 1997, Permittee
    shall develop, with further consultation and
    assistance from the U.S. Fish and Wildlife Service
    and Florida Department of Environmental
    Protection, a methodology for implementing and
    citing light sources that disorient sea turtles.
    Permittee will conduct lighting surveys and
    compile lists of infractions for Code Enforcement
    action or referral to the U.S. Fish and Wildlife
    17
    Service. Lighting surveys will be conducted
    monthly, at a minimum, from April 1 through
    October 31 of each year.
    iii.    County-owned and Operated Lights. The
    Permitee will survey all beachfront lights owned or
    operated by Volusia County to identify those that
    are not in compliance with State guidelines. The
    Permittee will ensure that the individual
    responsible for surveying the lights coordinates
    with the U.S. Fish and Wildlife Service for
    concurrence with the results. Any lights deemed to
    be a problem for sea turtles as a result of the
    survey will be brought into compliance by the
    County. The U.S. Fish and Wildlife Service will
    be notified to conduct a survey to ensure
    compliance; Volusia County personnel or their
    contractor will be present for the survey. All of the
    above measures will take place prior to May 1,
    1997.
    iv.     Light Management Training. By July 1, 1997,
    the Permittee will establish a training manual and
    hold at least two Permittee-sponsored workshops
    on lighting and beach crime to provide information
    on the effects of lighting in compliance with
    Volusia County Code protecting sea turtles and
    crime occurrences.
    Condition G does not contain any language expressly authorizing takes of sea turtles through
    artificial beachfront lighting like that contained within Condition F.
    In light of the foregoing, it is readily apparent that the incidental take permit exhaustively
    lists all authorized activities within Condition F and all mitigation measures within Condition G.
    Activities relative to driving on the beach are mentioned in both conditions. Activities relative
    to artificial beachfront lighting, however, are mentioned only in Condition G. Given the
    permit’s structure, the express authority to take sea turtles through artificial beachfront lighting -
    - if the Service had so intended -- would be memorialized in Condition F. This absence is
    18
    dispositive. Accordingly, Volusia County lacks the Service’s express permission to take sea
    turtles incidentally through artificial beachfront lighting.
    Volusia County argues that even if it lacks the Service’s express permission, it has the
    Service’s implied permission to take sea turtles incidentally through artificial beachfront lighting
    because the Service expressly conditioned the permit on Volusia County’s implementation of
    detailed lighting-related mitigatory measures. This argument presents an issue of first
    impression in this and other circuits, whether the incidental take permit exception (16 U.S.C. §
    1539(a)) to the “take” prohibition (16 U.S.C. § 1538(a)(1)(B)) applies to, and thus excepts from
    liability, an activity performed as a purely mitigatory measure upon which the Service conditions
    the permit. We hold that it does not.
    The ESA’s text and the Service’s regulations provide every indication that incidental take
    permission must be express and activity-specific. To be excepted from liability, the ESA
    mandates that the “take” be “incidental to . . . the carrying out of an . . . activity.” 16 U.S.C. §
    1539(a)(1)(B) (emphasis added). Moreover, in addressing the requirements of the habitat
    conservation plan, the ESA semantically separates the “action[]” at issue from the applicant’s
    intentions to “mitigate” the taking. Compare 16 U.S.C. § 1539(a)(2)(A)(iii) (“what alternative
    actions to such taking the applicant considered”) (emphasis added) with 16 U.S.C. §
    1539(a)(2)(A)(ii) (“what steps the applicant will take to minimize and mitigate such impacts”)
    (emphasis added). See generally Friends of Endangered Species, Inc. v. Jantzen, 
    760 F.2d 976
    ,
    984 (9th Cir. 1985) (separating semantically the activity for which the applicants sought an
    incidental take permit -- a development “project” -- from the mitigatory measures --
    “restrictions” on the development). Furthermore, before the Service issues an incidental take
    permit, the fact-finding official must resolve at least two statutorily distinct questions: (1)
    19
    whether the activity will be free of purposeful takes; and (2) whether the applicant will mitigate
    the authorized takes’ effect. Compare 16 U.S.C. § 1539(a)(2)(B)(i) (“the taking will be
    incidental”) (emphasis added) with 16 U.S.C. § 1539(a)(2)(B)(ii) (“the applicant will . . .
    minimize and mitigate the impacts of such taking”) (emphasis added).
    The statutory dividing line between activities sought to be permitted and mitigatory
    measures is further reinforced in the Service’s regulations. The Service requires applicants to
    describe completely “the activity sought to be authorized.” 50 C.F.R. §§ 17.22(b)(1)(i),
    17.32(b)(1)(iii)(A) (emphasis added); see also 50 C.F.R. § 222.22(b)(4) (incidental take permit
    applications to the National Marine Fisheries Service must include a “detailed description of the
    proposed activity”) (emphasis added).10 The incidental take permit, in turn, “may authorize a
    single transaction, a series of transactions, or a number of activities[.]” 50 C.F.R. §§ 17.22,
    17.32 (emphasis added). Finally, the Service emphasizes that the “authorizations on the face of a
    permit which set forth specific . . . methods of taking . . . are to be strictly construed and shall not
    be interpreted to permit similar or related matters outside the scope of strict construction.” 50
    C.F.R. § 13.42 (emphasis added); see also 50 C.F.R. § 222.22(d) (incidental take permits that the
    National Marine Fisheries Service issues must “contain such terms and conditions as the
    Assistant Administrator deems necessary and appropriate, including . . . [t]he authorized method
    of taking”) (emphasis added).
    Even the Service’s informal publication advises applicants to describe specifically “all
    actions . . . that . . . are likely to result in incidental take” so that the permit holder “can
    determine the applicability of the incidental take authorization to the activities they undertake.”
    10
    Although the National Marine Fisheries Service did not issue the permit in this case,
    its regulations are substantially similar to those of the Fish and Wildlife Service.
    20
    United States Fish & Wildlife Serv., Dep’t of the Interior; Nat’l Marine Fisheries Serv., Dep’t of
    Commerce, Habitat Conservation Planning Handbook (Nov. 1996), at 3-12 to 3-13 (emphasis
    added). Otherwise, the Service warns, “broadly defined types of activities . . . generally would
    not be authorized.” Habitat Handbook, at 3-13 (emphasis added).11
    The content of Volusia County’s application and correspondence with the Service
    reflects the statutory and regulatory dividing line between authorized activities and mitigatory
    measures. In its initial application to the Service, Volusia County “complete[ly] describ[ed] . . .
    the activity sought to be authorized” as “vehicular access to Volusia County beaches[.]” (Citing
    50 C.F.R. §§ 17.22(b)(1)(i).) A follow-up letter from a Service official acknowledging receipt of
    the application summarized that Volusia County sought “a permit to cover any incidental take of
    sea turtles that may occur on Volusia County beaches . . . as a result of vehicular access to
    county beaches.” (Emphasis added.) Another follow-up letter from the Service pointedly
    expressed that
    it is important to state for the record that the County of Volusia is
    not seeking incidental take authority for marine sea turtles
    resulting from lights owned or operated by the County. The
    purpose of any such discussion in the habitat conservation plan . . .
    is to provide mitigation for impacts to marine sea turtles resulting
    from permitted activities. The [incidental take permit] application
    11
    We recognize that some language in this informal publication potentially contradicts
    our holding. The Service posits that “[w]hat is being authorized in [an incidental take] permit is
    incidental take, not the activities that result in the take.” Habitat Handbook, at 3-12. Also, the
    Service opines that “actions that result in deliberate take can be conducted under an incidental
    take permit, if: (1) the take results from mitigation measures . . . specifically described in the
    [habitat conservation plan]; and (2) such activities are directly associated in time or place with
    activities authorized under the permit.” Habitat Handbook, at 7-2. The Service’s informal
    publications are, of course, not binding authority. See CWT Farms, Inc. v. Commissioner, 
    755 F.2d 790
    , 803-04 (11th Cir. 1985), cert. denied, 
    477 U.S. 903
    (1986). We also find these
    excerpts unpersuasive since they conflict with the publication’s other provisions and the
    Service’s duly-promulgated regulations.
    21
    you submitted requests incidental take authority for sea turtle
    species from beach-driving and associated activities only.
    (Emphasis added.) Finally, in a responsive letter to the Service, an assistant county attorney
    reiterated that “Volusia County is seeking an Incidental Take Permit for vehicles [sic] access to
    the beaches. However, Volusia County has addressed lighting throughout its permit application
    as a mitigating factor.” (Emphasis added.)
    Contrary to Volusia County’s position, no published case law even purports to suggest
    that purely mitigatory measures fall within the scope of the incidental take permit exception, 16
    U.S.C. § 1539(a). In Ramsey v. Kantor, the Ninth Circuit addressed whether the States of
    Oregon and Washington that were neither federal agencies nor applicants for an incidental take
    statement issued under 16 U.S.C. § 1536(b) may lawfully take federally protected fish without
    first obtaining an incidental take permit under 16 U.S.C. § 1539(a). 
    96 F.3d 434
    , 437 (9th Cir.
    1996).12 The court answered the question in the affirmative “provided the actions in question are
    12
    The Supreme Court recently explained the incidental take statement exception:
    If a [federal] agency determines that action it proposes to take may
    adversely affect a listed species, it must engage in formal
    consultation with the Fish and Wildlife Service, as delegate of the
    Secretary [of the Interior], after which the Service must provide the
    agency with a written statement (the Biological Opinion)
    explaining how the proposed action will affect the species or its
    habitat . . . . [I]f the Biological Opinion concludes that the agency
    action will not result in jeopardy or adverse habitat modification,
    or if it offers reasonable and prudent alternatives to avoid that
    consequence, the Service must provide the agency with a written
    statement (known as the “Incidental Take Statement”) specifying
    the “impact of such incidental taking on the species,” any
    “reasonable and prudent measures that the [Service] considers
    necessary or appropriate to minimize such impact,” and setting
    forth “the terms and conditions . . . that must be complied with by
    the Federal agency . . . to implement [those measures].”
    Bennett v. Spear, 
    117 S. Ct. 1154
    , 1159 (1997) (citations omitted and emphasis added).
    22
    contemplated by an incidental take statement issued under [16 U.S.C. § 1536(b)] and are
    conducted in compliance with the requirements of that statement.” 
    Ramsey, 96 F.3d at 442
    .
    Because the incidental take statement “clearly anticipated” that Oregon and Washington would
    regulate the fishing of unprotected salmon, the court held that those states were not liable for
    takes of endangered and threatened salmon that “intermingle with and are all but
    indistinguishable from” unprotected salmon. 
    Ramsey, 96 F.3d at 438
    , 442.
    Volusia County argues that the Service “clearly anticipated” takes resulting from
    artificial beachfront lighting in the incidental take permit, just as the issuing agency in Ramsey
    “clearly anticipated” takes resulting from salmon fishing regulations in the incidental take
    
    statement. 96 F.3d at 442
    . We are not convinced. As a threshold matter, the Ramsey court gave
    no indication that Oregon’s and Washington’s salmon fishing regulations served as purely
    mitigatory measures, as does Volusia County’s artificial beachfront lighting activities.
    In any event, the law governing incidental take statements issued under 16 U.S.C. §
    1536(b), the statutory source in Ramsey, differs from the law governing incidental take permits
    issued under 16 U.S.C. § 1539(a), the statutory source in this case. See generally 
    Ramsey, 96 F.3d at 439
    . First, the issuing agency’s prerequisite findings are not the same. To permit an
    incidental taking under 16 U.S.C. § 1536(b), the issuing agency must conclude, in pertinent part,
    that:
    [1] the agency action will not [likely jeopardize the continued
    existence of any protected species or result in the destruction or
    adverse modification of its critical habitat (“likely jeopardize
    protected species”)], or [the agency] offers reasonable and prudent
    alternatives which the Secretary believes would not [jeopardize
    protected species]; [and]
    [2] the taking of an endangered species or a threatened species
    incidental to the agency action will not [likely jeopardize protected
    species][.]
    23
    16 U.S.C. § 1536(b)(4) (incorporating by reference 16 U.S.C. § 1536(a)(2)).13 To permit an
    incidental taking under 16 U.S.C. § 1539(a), however, the issuing agency must find, in pertinent
    part, that:
    [1] the taking will be incidental;
    [2] the applicant will . . . minimize and mitigate the impacts of such taking;
    [3] the applicant will ensure that adequate funding for the [habitat
    conservation] plan will be provided;
    [4] the taking will not appreciably reduce the likelihood of the
    survival and recovery of the species in the wild; and
    [5] the [other measures that the issuing agency may require] will
    be met[.]
    16 U.S.C. § 1539(a)(2)(B) (incorporating by reference 16 U.S.C. § 1539(a)(2)(A)(iv)). Both, of
    course, require a finding that the take sought to be authorized will be “incidental.” Both also
    focus on the ultimate effect of the incidental take on the species. See 16 U.S.C. §
    1539(a)(2)(B)(iv) (“the taking will not appreciably reduce the likelihood of the survival and
    recovery of the species in the wild”); 50 C.F.R. § 402.02 (proposed action “jeopardizes” the
    species at issue if it can “reasonably . . . be expected, directly or indirectly, to reduce appreciably
    the likelihood of both the survival and recovery of a listed species in the wild by reducing the
    reproduction, numbers, or distribution of that species”). Only 16 U.S.C. § 1539, however,
    expressly requires a finding of future mitigation.14 As such, the holding of Ramsey -- that a non-
    13
    Not relevant to this case, a third finding is required if “a marine mammal is involved.”
    16 U.S.C. § 1536(b)(4)(C) (incorporating by reference 16 U.S.C. § 1371(a)(5), a section of the
    Marine Mammal Protection Act, 16 U.S.C. §§ 1361-1407).
    14
    It is true the issuing agency must condition the incidental take statement on the
    implementation of quasi-mitigatory “reasonable and prudent measures” that the agency deems
    “necessary or appropriate to minimize” the impact of the incidental take on the species. 16
    U.S.C. § 1536(b)(4)(ii); e.g., Center for Marine Conservation v. Brown, 
    917 F. Supp. 1128
    ,
    1148-49 (S.D. Tex. 1996) (discussing “reasonable and prudent measures” to keep sea turtle
    mortalities from exceeding the levels established in an incidental take statement). This,
    however, is not the same as an express finding that “the applicant will . . . minimize and mitigate
    the impacts of” the incidental take. 16 U.S.C. § 1539(a)(2)(B)(ii) (emphasis added). The
    24
    applicant’s actions can be excepted from take liability if they are contemplated in an incidental
    take statement -- cannot fairly be read to apply to mitigatory measures contemplated in an
    incidental take permit. 
    See 96 F.3d at 442
    .
    A second important difference between an incidental take statement (16 U.S.C. §
    1536(b)) and an incidental take permit (16 U.S.C. § 1539(a)) lies in the broad language of 16
    U.S.C. § 1536(o), which applies only to holders or beneficiaries of the former. Under section
    1536(o), “any taking that is in compliance with the terms and conditions specified in [an
    incidental take statement issued under 16 U.S.C. § 1536(b)] shall not be considered to be a
    prohibited taking of the species concerned.” 16 U.S.C. § 1536(o)(2).15 No similar provision
    applies to “any” taking in compliance with an incidental take permit’s terms and conditions,
    including mitigatory measures. The closest analogous provision in section 1539 appears only in
    the converse: the issuing official “shall revoke [an incidental take permit] if he finds that the
    permittee is not complying with the terms and conditions of the permit.” 16 U.S.C. §
    1539(a)(2)(C).16
    Ramsey court gave no indication that Oregon’s and Washington’s salmon regulations were
    “reasonable and prudent measures” upon which the issuing agency conditioned the incidental
    take statement.
    15
    Construing this statutory language as broad, the Ramsey court extended incidental take
    statement protection to entities that were neither applicants nor federal agencies. 
    Ramsey, 96 F.3d at 441
    (“[Section 1536(o)(2)] indicates that any taking -- whether by a federal agency,
    private applicant, or other party -- that complies with the conditions set forth in the incidental
    take statement is permitted.”).
    16
    We are aware that the Ramsey court noted that “[i]f the private party complies with the
    requirements of the incidental take permit, any taking of a listed species will not violate [16
    U.S.C. § 
    1538(a)(1)(B)].” 96 F.3d at 439
    n.6 (emphasis added). The court, however, framed this
    unpersuasive dicta too broadly. No support for this notion can be drawn from the only authority
    that the Ramsey court cited, 16 U.S.C. § 1539(a)(1)(B). Wisely, Volusia County abandoned its
    previous reliance on this footnote. Even if this footnote somehow accurately reflected the law,
    we have found that any takes of sea turtles through artificial beachfront lighting do not “comply”
    25
    Finally, the prohibitions that underlie the incidental take exceptions are unique. The
    prohibition that underlies the incidental take statement exception applies only to federal
    agencies, and imposes upon them a duty to consult with the statement-issuing agency and ensure
    that their proposed action will not likely “jeopardize the continued existence of any endangered
    species or threatened species or result in the destruction or adverse modification of [critical]
    habitat[.]” 16 U.S.C. § 1536(a)(2) (the “jeopardy” clause). The prohibition that underlies the
    incidental take permit exception applies to federal, state, local and private actors, and creates no
    similar duty to consult. See 16 U.S.C. §§ 1532(13), 1538(a)(1)(B) (the “take” prohibition).
    Additionally, the “jeopardy” clause applies to protected fish, wildlife and plants, whereas the
    “take” prohibition applies only to protected fish and wildlife. See 16 U.S.C. §§ 1532(16),
    1536(a)(2), 1538(a)(1). Consequently, some activities -- especially those relating to land use --
    are more likely to result in “jeopardy” than a “take.” See Sweet 
    Home, 115 S. Ct. at 2415
    (“Section 7 [16 U.S.C. § 1536] imposes a broad, affirmative duty to avoid adverse habitat
    modifications that § 9 [16 U.S.C. § 1539] does not replicate, and § 7 does not limit its
    admonition to habitat modification that actually kills or injures wildlife.”) (internal quotation
    marks and citations omitted); Andrew J. Doyle, Note, Sharing Home Sweet Home with Federally
    Protected Wildlife, 25 Stetson L. Rev. 889, 911 n.174 (1996) (“[I]t is easier to ‘jeopardize’ than
    it is to ‘harm.’”). These differences further militate against broadening the scope of the
    incidental take permit exception (16 U.S.C. § 1539(a)) even if some courts have suggested that
    section 1536(o) serves to broaden the scope of the incidental take statement exception (16 U.S.C.
    § 1536(b)). See 
    Ramsey, 96 F.3d at 441
    (“[A]ny taking . . . that complies with the conditions set
    forth in the incidental take statement is permitted.”). See generally Mount Graham Red Squirrel
    with the terms and conditions of the Volusia County’s incidental take permit.
    26
    v. Espy, 
    986 F.2d 1568
    , 1580 (9th Cir. 1993) (“Under [16 U.S.C. § 1536], . . . limited takings
    may be permitted if they are incorporated into the ‘terms and conditions’ of a Reasonable and
    Prudent Alternative drawn up in connection with the issuance of a Biological Opinion.”).
    The fact remains that no court has been presented with the issue facing us today. To be
    sure, protecting troubled wildlife is serious business. See Tennessee Valley Auth. v. Hill, 
    437 U.S. 153
    , 174 (1978) (“[T]he language, history, and structure of the [Endangered Species Act]
    indicates beyond doubt that Congress intended endangered species to be afforded the highest of
    priorities.”); Strahan v. Linnon, 
    967 F. Supp. 581
    , 618 (D. Mass. 1997) (“The Endangered
    Species Act is a powerful and substantially unequivocal statute.”). Consequently, permits that
    purport to excuse takes of wildlife must be clear on their face. See 50 C.F.R. § 13.42 (“The
    authorizations on the face of a permit which . . . permit a specifically limited matter[] are to be
    strictly construed[.]”); see also 50 C.F.R. § 220.42. In this case, “the Secretary . . . permit[ted]”
    only takes of sea turtles incidental to driving on the beach. 16 U.S.C. § 1539(a)(1).
    Accordingly, the district court erred in dismissing the Turtles’ claim that artificial beachfront
    lighting takes sea turtles.17
    17
    We agree with the district court that contrary to Volusia County’s cursory contention,
    “the doctrine of primary jurisdiction is inapplicable to the present case.” Loggerhead Turtle v.
    County Council of Volusia County, Fla., 
    896 F. Supp. 1170
    , 1177 (M.D. Fla. 1995) (citing
    United States v. Western Pacific R.R., 
    352 U.S. 59
    , 63-64 (1956)).
    We also summarily reject Volusia County’s argument that its mitigatory measures render
    moot any remedy that the Turtles could possibly seek, short of a total blackout on the beach.
    The effectiveness of these mitigatory measures -- that the Turtles dispute with record evidence --
    is an issue that can be resolved only at trial.
    Finally, Volusia County erroneously contends that the Turtles’ appeal is an attempt to
    circumvent the Administrative Procedure Act, 5 U.S.C. § 551, et seq. Unlike the environmental
    group in Friends, the Turtles do not challenge the Service’s issuance of the incidental take
    permit. 
    See 760 F.2d at 981
    , 982. The Turtles assume the validity of the Service’s permit
    decision in contending that Volusia County lacks the Service’s permission to take sea turtles
    27
    B.
    “To satisfy the ‘case’ or ‘controversy’ requirement of Article III, which is the ‘irreducible
    constitutional minimum’ of standing, a plaintiff must, generally speaking, demonstrate that he
    has suffered ‘injury in fact,’ that the injury is ‘fairly traceable’ to the actions of the defendant,
    and that the injury will likely be redressed by a favorable decision.” Bennett v. Spear, 
    117 S. Ct. 1154
    , 1161 (1997) (citations omitted). The district court found that the Turtles failed to satisfy
    both the “fairly traceable” and “redressability” prongs of the standing doctrine to complain of the
    “harm” that artificial beachfront lighting causes them within the municipalities of Daytona
    Beach, Daytona Beach Shores, Ormond Beach and New Smyrna Beach. Those municipalities --
    not parties to this case -- each possess at least some degree of regulatory authority and
    enforcement control over public and private artificial beachfront lighting within their borders.
    1.
    “The fairly traceable element explores the causal connection between the challenged
    conduct and the alleged harm.” Federal Deposit Ins. Corp. v. Morley, 
    867 F.2d 1381
    , 1388 (11th
    Cir.), cert. denied, 
    493 U.S. 819
    (1989). Essentially, “this requirement focuses on whether the
    line of causation between the illegal conduct and injury is too attenuated.” 
    Morley, 867 F.2d at 1388
    (internal quotation marks and citations omitted). The causal link may become “too
    attenuated” if the injury is “the result of the independent action of some third party not before the
    court.” Lujan v. Defenders of Wildlife, 
    504 U.S. 555
    , 560 (1992) (internal quotation marks and
    through artificial beachfront lighting. See generally United States v. St. Onge, 
    676 F. Supp. 1044
    , 1045 (D. Mont. 1988) (“[T]he court intends to instruct the jury that the government must
    prove three elements beyond a reasonable doubt in order for the defendant to be convicted: first,
    that the defendant knowingly took an animal within the United States; second, that the animal
    was a grizzly bear; and third, that the defendant did not have permission from the United States
    Department of the Interior to take the bear.”) (emphasis added).
    28
    alterations omitted). On the other hand, standing is not defeated merely because the alleged
    injury can be fairly traced to the actions of both parties and non-parties. See generally 
    Lujan, 504 U.S. at 560
    (injury cannot be the result of “independent” third party action).
    We are not asked to trace to Volusia County the Turtles’ alleged “harm” in
    unincorporated beach communities like Wilbur-by-the-Sea, Ormond-by-the-Sea and Bethune
    Beach, as well as the incorporated Town of Ponce Inlet. Indisputably, Volusia County possesses
    exclusive local regulatory and enforcement control over artificial beachfront lighting in those
    locations. Instead, we are asked to review whether a “causal connection” exists between Volusia
    County’s regulatory action and the Turtles’ alleged “harm” within the municipalities of Daytona
    Beach, Daytona Beach Shores, Ormond Beach and New Smyrna Beach. 
    Morley, 867 F.2d at 1388
    . To answer this question, we examine Volusia County’s charter and its artificial beachfront
    lighting ordinances.
    Volusia County’s charter requires it to protect the environment through county-wide
    ordinance:
    The council . . . shall establish minimum standards . . . for the
    protection of the environment . . . . by ordinance. Such standards .
    . . shall apply within all the incorporated and unincorporated areas
    of Volusia County. In the event of a conflict between any standard
    . . . established by a County ordinance, the County ordinance shall
    prevail within the municipality to the extent of any conflict;
    provided, however, the governing body of each municipality may
    establish more restrictive standards . . . within the municipality for
    the protection of the environment.
    Volusia County, Fla., Home Rule Charter, Art. II, § 202.4 (1989); see generally City of Ormond
    Beach v. County of Volusia, 
    535 So. 2d 302
    , 303 & n.3 (Fla. 5th D.C.A. 1988) (discussing
    “charter counties such as Volusia” and noting that “[t]he charter provides that the county’s
    ordinances prevail if it sets minimal standards protecting the environment by prohibiting or
    29
    regulating air or water pollution or the destruction of the resources of the county belonging to the
    general public”) (internal quotation marks omitted).18
    To this aim, in December 1989, Volusia County enacted Ordinance 89-60, entitled
    “Minimum Environmental Standards for Sea Turtle Protection.” Volusia County, Fla.,
    Ordinance No. 89-60, § 2 (1989). Seeking generally to “minimiz[e] the artificial light on the
    beaches[,]” the ordinance classifies its restrictions into three categories: (1) lights associated
    with new development; (2) lights associated with existing development; and (3) lights that are
    publicly owned. Volusia County, Fla., Ordinance No. 89-60, § 2 (amending Ordinance No. 88-
    15, Art. VI, §§ 601, 603, 604, 606 (1988)). The substance of these restrictions does not concern
    us today.19 What is important, however, is where the restrictions apply. The ordinance’s
    restrictions on new development apply county-wide, unless a municipality timely submits a
    proposed ordinance of its own that the county council determines to be in compliance with
    Ordinance 89-60’s minimum standards. Volusia County, Fla., Ordinance No. 89-60, § 2
    (amending Ordinance No. 88-15, Art. VI, §§ 603, 609). All the municipalities at issue (Daytona
    Beach, Daytona Beach Shores, Ormond Beach and New Smyrna Beach) have elected to either
    enact and enforce a complying ordinance of their own as to new development or submit to
    Volusia County’s enforcement of Ordinance 89-60 within their borders.
    18
    Volusia County’s charter became effective January 1, 1971.
    19
    The record reveals that Volusia County later repealed Ordinance 89-60 and
    immediately readopted, with some “turtle-friendlier” changes, the “Minimum Environmental
    Standards for Sea Turtle Protection.” See Volusia County, Fla., Ordinance Nos. 95-10, 95-18
    (1995). According to the Turtles’ brief, Volusia County further amended those minimum
    standards in an ordinance dated August 25, 1995. See Volusia County, Fla., Ordinance No. 95-
    30. For simplicity’s sake, we will refer to the current version of the Minimum Environmental
    Standards for Sea Turtle Protection as “Ordinance 89-60, as amended.”
    30
    The majority of allegedly “harmful” lighting, however, stems from existing development
    and public lighting. The Minimum Environmental Standards for Sea Turtle Protection
    pertaining to existing development and public lighting do not apply at all to Daytona Beach and
    Daytona Beach Shores. See Volusia County, Fla., Ordinance No. 89-60, § 2 (amending
    Ordinance No. 88-15, Art. VI, §§ 602, 604, 606). Those two municipalities’ beaches, according
    to Volusia County’s ordinance, are not “utilized or likely to be utilized[] by sea turtles for
    nesting[.]” Volusia County, Fla., Ordinance No. 89-60, § 2 (amending Ordinance No. 88-15,
    Art. VI, § 602). According to the Turtles’ complaint and the incidental take permit, neither
    municipality has enacted any lighting restrictions.
    As to other incorporated areas of Volusia County, the Minimum Environmental
    Standards for Sea Turtle Protection pertaining to existing development and public lighting apply
    unless a municipality submits a proposed ordinance of its own that the county council determines
    to be in compliance with Ordinance 89-60’s minimum standards. See Volusia County, Fla.,
    Ordinance No. 89-60, § 2 (amending Ordinance No. 88-15, Art. VI, §§ 604, 606, 609). Ormond
    Beach and New Smyrna Beach are two municipalities that enforce their own county-approved
    version of Ordinance 89-60, as amended.
    Volusia County later enacted its own artificial beachfront lighting ordinance that
    exceeded the minimum standards established in Ordinance 89-60, as amended. See Volusia
    County, Fla., Ordinance No. 90-22, § 3 (1990) (amending Ordinance No. 88-3, Art. XII, §§
    1201-1206). Ordinance 90-22 applies to unincorporated beach communities of Volusia County
    like Wilbur-by-the-Sea, Ormond-by-the-Sea and Bethune Beach, as well as the incorporated
    Town of Ponce Inlet. Exempted from Ordinance 90-22 are Daytona Beach, Daytona Beach
    Shores and “any incorporated areas of Volusia County which have adopted the . . . Minimum
    31
    Environmental Standards for Sea Turtle Protection[,]” such as Ormond Beach and New Smyrna
    Beach. Volusia County, Fla., Ordinance No. 90-22, § 3 (amending Ordinance No. 88-3, Art.
    XII, § 1202). In comparison with Ordinance 89-60, as amended, Ordinance 90-22 appears
    “turtle-friendlier.” For example, Ordinance 90-22 requires most lights to be turned off at sunset
    rather than 8:30 p.m. during the nesting season. Compare Volusia County, Fla., Ordinance No.
    90-22, § 3 (amending Ordinance No. 88-3, Art. XII, §§ 1203-1205) with Volusia County, Fla.,
    Ordinance No. 95-18, §§ 4-6.
    The Turtles’ theory of causation is twofold. First, they contend that Volusia County’s
    exempting Daytona Beach and Daytona Beach Shores from all lighting restrictions, including the
    Minimum Environmental Standards for Sea Turtle Protection in Ordinance 89-60, as amended,
    serves as a cause-in-fact of their “harm” in those two municipalities. Similarly, they contend
    that Ordinance 89-60, as amended, and Ordinance 90-22 are causally connected to their “harm”
    in Ormond Beach and New Smyrna Beach since they allow those municipalities to retain only
    the allegedly deficient Minimum Environmental Standards for Sea Turtle Protection. The
    second -- and presently unchallenged -- prong of the Turtles’ theory of causation builds on their
    first, positing that even if Ordinance 90-22 applied county-wide, its restrictions are too lax to
    prevent takes. Mentioning only Daytona Beach and Daytona Beach Shores, Volusia County
    responds that it cannot be liable for takes in those locations because it “had no authority to
    regulate lighting within those municipalities” and “in no way authorized any activity by either of
    those municipalities that could have resulted in harm to the turtles.”20
    20
    Volusia County’s brief does not specifically mention Ormond Beach or New Smyrna
    Beach.
    32
    We agree with the Turtles that they have shown a sufficient causal connection to seek to
    hold Volusia County liable for “harmfully” inadequate regulation of artificial beachfront lighting
    in the non-party municipalities of Daytona Beach, Daytona Beach Shores, Ormond Beach and
    New Smyrna Beach. First, Volusia County possesses primary authority to regulate artificial
    beachfront lighting county-wide. The county charter expressly grants Volusia County the
    authority – and arguably a duty – to “establish minimum standards . . . for the protection of the
    environment . . . . by ordinance” that “apply within all the incorporated and unincorporated areas
    of Volusia County.” Volusia County, Fla., Home Rule Charter, Art. II, § 202.4. Volusia County
    did just that. It mandated a floor of, that is, minimum, lighting standards that Ormond Beach and
    New Smyrna Beach must implement and enforce. Similarly, based on an ordained finding (in
    both Ordinance 89-60, as amended, and Ordinance 90-22) that sea turtles do not nest or likely
    nest in Daytona Beach and Daytona Beach Shores, Volusia County decided that no lighting
    restrictions should apply to them.21 See Volusia County, Fla., Ordinance No. 89-60, § 2
    (Daytona Beach and Daytona Beach Shores are not “utilized or likely to be utilized[] by sea
    turtles for nesting”) (amending Ordinance No. 88-15, Art. VI, § 602). That Ormond Beach and
    New Smyrna Beach have the supplemental authority to enact more onerous, and Daytona Beach
    and Daytona Beach Shores could decide to enact some, lighting standards do not sever the
    “fairly traceable” connection between Volusia County’s regulatory actions and the Turtles’
    alleged “harm.”
    21
    The Turtles argue that exempting Daytona Beach and Daytona Beach Shores from the
    Minimum Environmental Standards for Sea Turtle Protection violates the county charter. We
    will not consider this argument because it “was not presented to the district court and on appeal
    is raised for the first time in the reply brief.” United States v. Campo, 
    793 F.2d 1251
    , 1252 (11th
    Cir.), cert. denied, 
    479 U.S. 938
    (1986). We therefore treat as uncontested the district court’s
    conclusion that Volusia County’s enaction of the ordinances at issue was valid under its charter
    and state law.
    33
    The only truly “independent action[s]” are Ormond Beach’s and New Smyra Beach’s
    enforcement of the Minimum Environmental Standards for Sea Turtle Protection.22 
    Lujan, 504 U.S. at 560
    (internal quotation marks and citations omitted). In contrast to its charter-based
    authority to set minimum standards for artificial beachfront lighting, Volusia County does not
    possess any control over the actual, day-to-day enforcement measures that Ormond Beach and
    New Smyrna Beach employ. Ordinance 89-60, as amended, states that Ormond Beach and New
    Smyrna Beach
    shall . . . submit to the county council[] [their] ordinance[s]
    containing the standards in [the Minimum Environmental
    Standards for Sea Turtle Protection]; provided, however, . . .
    [Ormond Beach and New Smyrna Beach] may elect to authorize
    the county to administer [the Minimum Environmental Standards
    for Sea Turtle Protection] within [their borders]. . . . If such
    ordinance[s] . . . [are] not in compliance with [the Minimum
    Environmental Standards for Sea Turtle Protection], then, . . . the
    county council may enforce [the Minimum Environmental
    Standards for Sea Turtle Protection] in [Ormond Beach and New
    Smyrna Beach].
    Volusia County, Fla., Ordinance No. 95-18, § 3 (emphasis added). Therefore, the Turtles lack
    standing to seek to hold Volusia County responsible for inadequate enforcement efforts on the
    part of Ormond Beach and New Smyrna Beach.
    This absence of enforcement control on Volusia County’s part, however, does not defeat
    the Turtles’ standing to sue for inadequate regulation, the Turtles’ core theory of causation in
    those two municipalities. At trial, the district court can simply assume full and complete
    enforcement efforts on the part of Ormond Beach and New Smyrna Beach. This assumption will
    focus the trier of fact solely on the regulatory acts of Volusia County in determining whether the
    22
    The same holds true for Daytona Beach’s and Daytona Beach Shores’ enforcement of
    the Minimum Environmental Standards for Sea Turtle Protection pertaining to new development.
    34
    Minimum Environmental Standards for Sea Turtle Protection as contained within Ordinance 89-
    60, as amended, cause “harm” (e.g., insufficient on their face to prevent “harm”) to sea turtles in
    Ormond Beach and New Smyrna Beach. See generally 
    Lujan, 504 U.S. at 561
    (the existence of
    standing “must be supported adequately by the evidence adduced at trial”) (internal quotation
    marks and citations omitted). As a defense, of course, Volusia County may show that its
    Minimum Environmental Standards for Sea Turtle Protection as contained within Ordinance 89-
    60, as amended, if fully enforced, would prevent “harm” to the Turtles.
    The trier of fact need not make any similar assumption with regard to Daytona Beach and
    Daytona Beach Shores. In exempting altogether those two municipalities from even the
    Minimum Environmental Standards for Sea Turtle Protection as contained within Ordinance 89-
    60, as amended, Volusia County obviously contemplated that they will not employ any
    enforcement measures. Furthermore, according to the complaint and the incidental take permit,
    nothing exists in those two municipalities to enforce. At trial, the trier of fact’s inquiry can
    simply be whether the lack of artificial beachfront lighting restrictions in Daytona Beach and
    Daytona Beach Shores causes “harm” to sea turtles in those locations. As a defense, Volusia
    County may seek to prove the converse (e.g., protected sea turtles do not nest or shelter in those
    locations and/or unrestricted lighting does not “harm” them).
    Because the district court dismissed the Turtles’ claims of takes in Daytona Beach,
    Daytona Beach Shores, Ormond Beach and New Smyrna Beach for lack of standing, we need
    not decide whether the Turtles have made a sufficient showing of causation for purposes of
    liability. Nonetheless, precedent from the Supreme Court and other circuits that address
    causation for purposes of liability support our holding. In Babbitt v. Sweet Home Chapter of
    Communities for a Great Oregon, the Supreme Court stated that the ESA’s “harm” regulation
    35
    “encompasses indirect as well as direct 
    injuries[.]” 115 S. Ct. at 2413
    (emphasis added). Thus,
    under Sweet Home, Volusia County need not operate every beachfront lighting source itself to
    be held liable under the ESA. Rather, its indirect control over lighting is sufficient -- at the very
    least -- for purposes of standing.23
    At least two circuits, the First and the Eighth, have held that the regulatory acts of
    governmental entities can cause takes of protected wildlife. See Strahan v. Coxe, 
    127 F.3d 155
    ,
    158, 163 (1st Cir. 1997) (state agency caused takings of the endangered right whale because it
    “licensed commercial fishing operations to use gillnets and lobster pots in specifically the
    23
    In Sweet Home, the Supreme Court suggested that the ESA’s “take” prohibition and
    the “harm” regulation “incorporate ordinary requirements of proximate causation and
    
    foreseeability.” 115 S. Ct. at 2412
    n.9. Strangely, the Turtles ask us to apply Sweet Home’s
    “proximate causation” excerpt to the “fairly traceable” prong of standing. We decline to do so.
    First, no authority even remotely suggests that proximate causation applies to the doctrine of
    standing. Second, this portion of Sweet Home is likely dicta since the only dispute in that case
    was a facial one, whether the Secretary of the Interior “reasonably construed the intent of
    Congress” in promulgating the “harm” 
    regulation. 115 S. Ct. at 2418
    ; cf. Marbled Murrelet v.
    Babbitt, 
    83 F.3d 1060
    , 1065 (9th Cir. 1996) (“The case involved a facial challenge to the
    Secretary’s definition of ‘harm.’ To the extent the Sweet Home opinion may be read to say past
    injury is required before an injunction may issue, such statement is dictum.”), cert. denied, 
    117 S. Ct. 942
    (1997). See generally Andrew J. Doyle, Note, Sharing Home Sweet Home with
    Federally Protected Wildlife, 25 Stetson L. Rev. 889, 900-901, 920-924 (1996) (discussing the
    virtual absence of published case law explicitly applying the doctrines of proximate cause and
    foreseeability to the ESA’s “take” prohibition or “harm” regulation, and recommending that
    courts treat Sweet Home merely “as a statutory construction case that upheld the validity of an
    agency’s regulation” and look to other “take” and “harm” case law such as Palila v. Hawaii
    Dep’t of Land & Natural Resources, 
    852 F.2d 1106
    (9th Cir. 1988), where the plaintiff
    established causation through “proof that a [state agency’s] sheep ate certain immature
    vegetation on which the endangered palila totally relied in its mature state[,]” to frame the
    element of causation). Even if the concept of proximate causation somehow governed our
    analysis, we note that it would not necessarily produce a result different from that of cause-in-
    fact. See generally Cox v. Administrator United States Steel & Carnegie, 
    17 F.3d 1386
    , 1399
    (11th Cir. 1994) (“A proximate cause is not . . . the same thing as a sole cause.”), cert. denied,
    
    513 U.S. 1110
    (1995).
    36
    manner that is likely to result in violation of [the ESA]”), petition for cert. filed, 
    66 U.S.L.W. 3605
    (Mar. 6, 1998) (No. 97-1485); Defenders of Wildlife v. Administrator, Envtl. Protection
    Agency, 
    882 F.2d 1294
    , 1300-01 (8th Cir. 1989) (federal agency caused takes of the endangered
    black-footed ferret through its “decision to register pesticides” even though other persons
    actually distributed or used the pesticides). In Defenders of Wildlife, federal law prohibited
    farmers from using strychnine, a pesticide, unless the Environmental Protection Agency (EPA)
    registered 
    it. 882 F.2d at 1296
    . Although intended to kill non-endangered rodents such as
    prairie dogs, strychnine was also killing endangered black-footed 
    ferrets. 882 F.2d at 1297
    .
    Environmental groups sued the EPA, alleging that its “continued registration of strychnine
    resulted in poisonings of protected species under the 
    ESA[.]” 882 F.2d at 1298
    . The Eighth
    Circuit affirmed the district court’s finding that the EPA violated the “take” prohibition, the only
    ESA violation in 
    dispute. 882 F.2d at 1300
    , 1303. The court held that “the continued
    registration of a pesticide, as distinguished from the distribution or use of that pesticide, can
    constitute an illegal taking under the 
    ESA.” 882 F.2d at 1300
    . As to causation, the court found a
    “clear” relationship between the EPA’s regulatory action -- the registration of strychnine -- and
    ferret 
    deaths. 882 F.2d at 1301
    .
    This case, like Defenders of Wildlife, involves a regulatory entity that exerts control over
    the use of something that allegedly takes protected wildlife. In both cases, the regulatory entity
    purports to make lawful an activity that allegedly violates the ESA. In Defenders of Wildlife,
    the EPA registered strychnine, allowing farmers to use it. In this case, Volusia County ordained
    beachfront lighting, allowing landowners to use lights all day and all night (that is, in Daytona
    Beach and Daytona Beach Shores) or use lights only during daylight hours and turn them off at
    37
    sunset (that is, in unincorporated areas and the Town of Ponce Inlet) or 8:30 p.m. (that is, in
    Ormond Beach and New Smyrna Beach).
    Volusia County’s attempt to distinguish materially Defenders of Wildlife is unpersuasive.
    Volusia County contends that, unlike the EPA, it is not directly responsible for protecting
    endangered species. Volusia County, however, is subject to the ESA’s “take” prohibition in the
    exact same manner as the EPA. See 16 U.S.C. § 1532(13) (“person[s]” subject to the “take”
    prohibition include “any . . . agent . . . of the Federal Government” and “any . . . political
    subdivision of a State”); Tennessee Valley Auth. v. Hill, 
    437 U.S. 153
    , 184 (1978) (“All persons,
    including federal agencies, are specifically instructed not to ‘take’ endangered species[.]”); see
    also Sierra Club v. Martin, 
    110 F.3d 1551
    , 1555 (11th Cir. 1997). Furthermore, contrary to
    Volusia County’s and the district court’s view, that the EPA had a separate and distinct duty
    under the ESA to ensure that its decision would not likely jeopardize endangered species did not
    factor into the Defenders of Wildlife court’s holding. See 16 U.S.C. § 1536(a)(2) (the
    “jeopardy” clause); Tennessee 
    Valley, 437 U.S. at 184
    , 193 (holding that a federal entity’s
    operation of a dam violated the “jeopardy” clause, and separately noting that “[w]e do not
    understand how [the federal entity] intends to operate [the dam] without ‘harming’ the snail
    darter[,]” a threatened fish). The parties in Defenders of Wildlife disputed the EPA’s liability
    only under the “take” prohibition, not the “jeopardy” clause. 
    See 882 F.2d at 1300
    , 1303.
    Volusia County also purports to differentiate the specificity of the EPA’s regulatory action in
    relation to its own. In Defenders of Wildlife, the court affirmed a trial finding of liability. In
    this case, we reverse a pretrial finding of no standing. Thus, Volusia County’s argument
    concerns not the “irreducible constitutional minimum of standing” but raises “questions of
    38
    proximity and degree” that are best saved for trial. 
    Bennett, 117 S. Ct. at 1161
    (internal
    quotation marks omitted); Sweet 
    Home, 115 S. Ct. at 2418
    .24
    Even more persuasive than the Eighth Circuit’s opinion in Defenders of Wildife is the
    First Circuit’s opinion in Strahan v. Coxe, 
    127 F.3d 155
    (1st Cir. 1997). In Strahan,
    Massachusetts law prohibited fishing companies from using gillnet and lobster pot fishing
    equipment without a license. A state agency “vested with broad authority to regulate fishing”
    issued the licenses and, through regulation, restricted the use of the fishing equipment only in
    certain 
    areas. 127 F.3d at 159
    . According to reports from the National Marine Fisheries Service,
    “entanglement with fishing gear is one of the leading causes of the depletion of the [endangered]
    Northern Right whale 
    population[.]” 127 F.3d at 159
    .
    A conservationist sued the state agency under the ESA, alleging that its continued
    licensing of fishing equipment caused “harm” to the right whale. 
    See 127 F.3d at 158
    . The
    district court granted preliminary injunctive relief. First, as a threshold matter, the district court
    concluded that the conservationist had standing to sue the state agency even though
    “[i]ndisputably, the actions of third parties not before the court -- commercial fishing . . .
    operations -- are the immediate cause of the harm to endangered whales[.]” Strahan v. Coxe,
    
    939 F. Supp. 963
    , 978 (D. Mass. 1996), aff’d in part, vacated in part on other grounds, 
    127 F.3d 155
    (1st Cir. 1997). The district court found a sufficient causal connection between the alleged
    “harm” to whales and the agency’s licensing of fishing equipment, pointing to the fact that
    “[f]ishing vessels cannot, legally, place gillnets and lobster gear in Massachusetts waters without
    permission from [the 
    agency].” 939 F. Supp. at 978
    . Reaching the merits of the ESA taking
    24
    Again, we leave it to the district court to decide the standard for causation for purposes
    of liability. We have framed the causation inquiry only to sever out the independent actions of
    non-parties that we cannot fairly trace to Volusia County.
    39
    claim, the district court found that the agency’s “commercial fishing regulatory scheme likely
    exacted a taking in violation of the 
    ESA.” 127 F.3d at 163
    (emphasis added). Concerning
    causation as one of the essential elements of the “take” prohibition, the district court found it
    “irrelevant that [the agency’s] permitting of commercial fishing gear is only an indirect cause of
    whale 
    entanglement[.]” 939 F. Supp. at 985
    .
    On appeal, the First Circuit affirmed the judgment of the district court with respect to its
    ESA holdings. 
    See 127 F.3d at 158
    .25 First, the court held that “a governmental third party
    pursuant to whose authority an actor directly exacts a taking of an endangered species may be
    deemed to have violated the provisions of the 
    ESA.” 127 F.3d at 163
    . Second, the court
    affirmed the district court’s finding of causation, stating that “while indirect, [the harm] is not so
    removed [from the agency’s regulatory action] that it extends outside the realm of causation as it
    is understood in the common 
    law.” 127 F.3d at 164
    . Finally, the court rejected the agency’s
    analogy that its fishing equipment licensure “does not cause the taking any more than [the
    state’s] licensure of automobiles and drivers solicits or causes federal crimes, even though
    automobiles it licenses are surely used to violate federal drug laws, rob federally insured banks,
    or cross state lines for the purpose of violating state and federal 
    laws.” 127 F.3d at 164
    . The
    court reasoned that, unlike the licensing of automobiles, the licensing of fishing equipment “does
    not involve the intervening independent actor [as] a necessary component” because “it is not
    possible for a licensed commercial fishing operation to use its gillnets or lobster pots in a manner
    permitted by the [state agency] without risk of violating the ESA by exacting a 
    taking.” 127 F.3d at 164
    .
    25
    The First Circuit did not specifically address the district court’s determination of
    standing.
    40
    Like the state agency in Strahan, Volusia County is alleged to be a “governmental third
    party pursuant to whose authority an actor directly exacts a taking of an endangered species[.]”
    
    Strahan, 127 F.3d at 163
    . Just as the Strahan agency was “vested with broad authority to
    regulate fishing” under state law, Volusia County is “vested with broad authority to regulate”
    artificial beachfront lighting under its charter and 
    ordinances. 127 F.3d at 159
    . Volusia County
    would have us hold that Daytona Beach, Daytona Beach Shores, Ormond Beach and New
    Smyrna Beach are “intervening independent actor[s]” in the regulation of artificial beachfront
    
    lighting. 127 F.3d at 164
    . It is true that, as we concluded earlier, Ormond Beach and New
    Smyrna Beach independently enforce their county-approved lighting ordinances. In all other
    respects, however, no “intervening independent actor” exists concerning lighting standards and
    enforcement in Volusia County. As Volusia County concedes, it possesses sufficient regulatory
    and enforcement control over artificial beachfront lighting in all unincorporated areas and the
    Town of Ponce Inlet. But for Volusia County’s regulatory determination that Daytona Beach
    and Daytona Beach Shores fall outside the sea turtle nesting areas, light users in those locations
    would be subject to at least the Minimum Environmental Standards for Sea Turtle Protection as
    contained within Ordinance 89-60, as amended. Just as it was impossible in Strahan “for a
    licensed commercial fishing operation to use its gillnets or lobster pots in a manner permitted by
    the [agency] without risk of violating the ESA[,]” a genuine issue of fact exists in this case that
    the lighting activities of landowners along Volusia County’s beaches -- as authorized through
    local ordinance -- violate the 
    ESA. 127 F.3d at 164
    . Accordingly, at the very least, the Turtles,
    analogous to the conservationist in Strahan, have standing to proceed against Volusia County for
    lighting-related “harm” in Daytona Beach, Daytona Beach Shores, Ormond Beach and New
    41
    Smyrna Beach -- even though the actions or inactions of those “third parties not before the court”
    may be another “cause of the 
    harm[.]” 939 F. Supp. at 978
    .
    2.
    The “redressability” prong of the standing doctrine asks whether it is “likely, as opposed
    to merely speculative, that the injury will be redressed by a favorable decision.” 
    Lujan, 504 U.S. at 561
    (internal quotation marks and citations omitted). The Turtles’ complaint prays for the
    district court to: (1) declare that Volusia County’s “refusal to eliminate those artificial
    beachfront light sources that . . . misorient sea turtles from May 1st through October 31st
    annually constitutes an unlawful ‘taking’ of the loggerhead and green [sea] turtle”; and (2)
    enjoin permanently Volusia County “from permitting those artificial light sources that misorient
    sea turtles[.]” Given the Turtles’ record evidence, we easily conclude that if the district court
    were to grant the requested relief, fewer protected sea turtles would be “harmed” through
    misorientation. Cf. 
    Strahan, 939 F. Supp. at 979
    (“If the [state agency] were to limit further[] or
    ban . . . the use of gillnets and lobster gear in Massachusetts waters, it is likely that fewer
    endangered whales would be harmed through entanglements.”).
    Although “redressability -- like the other prongs of the standing inquiry -- does not
    depend on the defendant’s status as a governmental entity[,]” unique constitutional implications
    exist whenever a federal district court is asked to order a state entity to take regulatory action.
    Steel Co. v. Citizens for a Better Env’t, 
    118 S. Ct. 1003
    , 1017 n.5 (1998). Volusia County
    argues that granting the requested relief, that is, enjoining it from permitting “harmful” lighting,
    would be tantamount to ordering it to legislate in violation of the separation of powers.26 As the
    26
    Unlike the defendants in Strahan, Volusia County does not assert Tenth or Eleventh
    Amendment immunity. 
    See 127 F.3d at 166-71
    . Nor does Volusia County raise federalism
    concerns.
    42
    Turtles correctly point out, however, we need not find constitutional every conceivable remedy
    within the “full scope of traditional equitable injunctive powers” available to the district court.
    
    Strahan, 127 F.3d at 170
    . Rather, we need only find constitutional at least one available remedy
    that would adequately bring about Volusia County’s compliance with the ESA. See 
    Strahan, 127 F.3d at 171
    (“The district court was not required to go any farther than ensuring that any
    violation would end.”).
    Assuming, without deciding, that ordering Volusia County to implement and enforce
    county-wide a “turtle-friendlier” ordinance would violate the separation of powers, we find that
    alternative effective relief exists. The injunctive relief awarded in Defenders of Wildlife and
    Strahan is instructive. In Defenders of Wildlife, the district court “basically enjoined the EPA
    from continuing its registration of strychnine until the EPA could do so without illegally taking
    protected species of 
    wildlife.” 882 F.2d at 1298
    ; see also National Wildlife Fed’n v. Hodel, No.
    S-85-0837 EJG, 23 Env’t Rep. Cas. (BNA) 1089 (E.D. Cal. Aug. 26, 1985) (ordering the
    Secretary of the Interior and the Director of the Service to ban lead-shot bird hunting in portions
    of California, Illinois, Missouri, Oklahoma and Oregon based on a finding that their continued
    authorization caused takes of threatened bald eagles that ate lead-infested prey). In Strahan, the
    district court ordered the state agency to: (1) apply for an incidental take permit; (2) submit to
    the court a proposal “to restrict, modify or eliminate the use of fixed-fishing gear” in the
    endangered right whale’s habitat; and (3) convene a committee that includes the plaintiff and
    other interested parties “to engage in substantive discussions . . . regarding modifications of
    fixed-fishing gear and other measures to minimize actual harm to the Northern Right 
    whales[.]” 127 F.3d at 158
    ; 939 F. Supp. at 992.
    43
    Like the district courts in Defenders of Wildlife and Strahan, the district court in this case
    has available a wide range of effective injunctive relief. Neither the appellate court in Defenders
    of Wildlife nor the appellate court in Strahan found any of that relief unconstitutional. Nor does
    that relief serve as an exhaustive list. For example, in this case, the district court could strike
    Volusia County’s ordained exemption of Daytona Beach and Daytona Beach Shores from the
    Minimum Environmental Standards for Sea Turtle Protection as contained within Ordinance 89-
    60, as amended. Cf. Hershey v. City of Clearwater, 
    834 F.2d 937
    , 939 (11th Cir. 1987) (“The
    law permits us to strike the words ‘or sleep,’ if unconstitutional, from the ordinance.”).
    Similarly, the district court could declare that those minimum standards, even if fully enforced,
    fail to prevent “harm” to protected sea turtles in Ormond Beach and New Smyrna Beach and --
    like the district court in Strahan -- order Volusia County to form a committee and propose a
    solution. See Franklin v. Massachusetts, 
    505 U.S. 788
    , 803 (1992) (concluding that
    Massachusett’s alleged injury, losing a seat in the House of Representatives, was “likely to be
    redressed by declaratory relief against the Secretary [of Commerce] alone” even though the
    Secretary “cannot herself change the reapportionment”) (plurality); Strahan, 127 F.3d at 
    158; 939 F. Supp. at 992
    .27 Finding no binding or persuasive authority to the contrary, we hold that
    the Turtles’ alleged “harm” in Daytona Beach, Daytona Beach Shores, Ormond Beach and New
    Smyrna Beach can be constitutionally redressed through relief that respects the scope of Volusia
    County’s regulatory control over those municipalities.
    C.
    27
    Those are just examples. We leave it to the district court to fashion appropriate
    injunctive relief if it finds Volusia County liable for sea turtle “harm” in any of the
    municipalities at issue.
    44
    Where, as here, a responsive pleading to the original complaint has been filed, “a party
    may amend the party’s pleading only by leave of court . . . and leave shall be freely given when
    justice so requires.” Fed. R. Civ. P. 15(a) (emphasis added). Similarly, “[p]arties may be . . .
    added by order of the court on motion of any party . . . at any stage of the action and on such
    terms as are just.” Fed. R. Civ. P. 21. (emphasis added). Technically, the Turtles sought leave
    to add a party, the leatherback sea turtle. See, e.g., American Bald Eagle v. Bhatti, 
    9 F.3d 163
    ,
    164 (1st Cir. 1993) (stating that the threatened bald eagle “brought this action to enjoin [a] . . .
    deer hunt”); Palila v. Hawaii Dep’t of Land & Natural Resources, 
    852 F.2d 1106
    , 1107 (9th Cir.
    1988) (stating that the endangered palila “has legal status and wings its way into federal court as
    a plaintiff in its own right”).28 In substance, however, the Turtles sought to allege additional
    takes. In any event, given the posture of this case, we agree with the district court that the
    standard for deciding the Turtles’ motion for leave to file an amended complaint was the same
    under either rule 15(a) or 21. Accord Sosa v. Airprint Systems, Inc., 
    133 F.3d 1417
    , 1418 (11th
    Cir. 1998) (discussing rule 15(a)’s applicability to plaintiff’s motion to amend the complaint to
    add a second defendant outside the scheduling order’s prescribed time period). As such,
    [i]n the absence of any apparent or declared reason--such as undue
    delay, bad faith or dilatory motive on the part of the movant,
    repeated failure to cure deficiencies by amendments previously
    allowed, undue prejudice to the opposing party by virtue of
    allowance of the amendment, futility of amendment, etc.--the leave
    sought should, as the rules require, be “freely given.”
    Foman v. Davis, 
    371 U.S. 178
    , 182 (1962).
    We conclude that the district court’s “apparent or declared reason” for denying leave to
    the Turtles failed to serve the interest of justice. First, the district court erroneously concluded
    28
    The Service added the leatherback sea turtle to the endangered species list in June
    1970. 50 C.F.R. § 17.11(h).
    45
    that the Turtles failed to invoke subject matter jurisdiction. The factual premise to the
    conclusion -- that a copy of their notice of intent to sue letter was not “on file with the Court” --
    was false. The record contains at least two copies of the letter.
    Volusia County argues that, even if the district court had found the letter in the record, it
    insufficiently provided “notice of the violation” to the Secretary of the Interior and Volusia
    County. 16 U.S.C. § 1540(g)(2)(A)(i). We disagree. In its first paragraph, the letter expresses
    the need for “immediate action . . . to eliminate . . . artificial beachfront lighting sources that take
    protected sea turtles during turtle nesting season (May 1st through October 31st)[.]” (Emphasis
    added.) In the next paragraph, the letter explicitly references the leatherback sea turtle as one of
    three species of sea turtles that nest on Volusia County beaches. Contrary to Volusia County’s
    interpretation, the letter’s “violations” section is not facially inconsistent with the letter’s general
    prayer in the first paragraph. That section avers that, as of March 23, 1995, the individual
    appellants possessed evidence of “at least 33 independent violations of the ESA” that involve
    “the ‘take’ of loggerhead and green sea turtles[.]” (Emphasis added). When read in context, the
    exclusive reference to the loggerhead and green sea turtles in the violations section of the letter
    does not exclude the possibility of “continuing, forceable violations of the ESA” involving the
    leatherback sea turtle. Notice of Intent to Sue at 7. Thus, although the leatherback sea turtle
    “was referenced in only one part of the letter, the letter as a whole provided notice sufficient to
    afford the opportunity to rectify the asserted ESA violations.” Marbled Murrelet v. Babbitt, 
    83 F.3d 1068
    , 1073 (9th Cir. 1996).29
    29
    Volusia County obviously knew of its potential problems with the leatherback sea
    turtle since it included that reptile and other species in its application for an incidental take
    permit. See Notice of Receipt of an Application for an Incidental Take Permit, 61 Fed. Reg.
    9716 (March 11, 1996) (summarizing Volusia County’s application for an incidental take permit
    that “would authorize the take of five species of sea turtles (loggerhead sea turtle, . . . green sea
    46
    The second basis of the district court’s order, the Turtles’ undue delay, is equally flawed.
    One of the two exhibits attached to the Turtles’ motion for leave to amend is dated “June 1995.”
    The Turtles filed their original complaint and motion for preliminary injunction on June 8, 1995.
    We have no reason to doubt the Turtles’ lawyer’s representation that they did not obtain this
    publication until after the filing of their original complaint. Thus, this is not a case where the
    facts supporting the proposed amendment “were known at the time of the original [pleading].”
    National Serv. Indus. v. Vafla Corp., 
    694 F.2d 246
    , 249 (11th Cir. 1982); cf. 
    Palila, 852 F.2d at 1107
    (noting the six-year gap between the original complaint and the amended complaint to add
    allegations of a new source of “harm” that “had not been the target of the original complaint
    because research . . . had not been completed”). Nonetheless, Volusia County insists that the
    Turtles must have known of the existence of leatherback sea turtles in March 1995, the date of
    their intent to sue letter. The district court, however, relied on no such factor. Additionally, the
    Turtles’ failure to plead in their original complaint the existence of the leatherback sea turtle on
    Volusia County’s beaches reconciles with their obligations under the federal rules and general
    notions of fair dealing. Allegations in a complaint must have “evidentiary support” to the best of
    the party’s “knowledge, information, and belief, formed after an inquiry reasonable under the
    circumstances.” Fed. R. Civ. P. 11(b)(3) (filing a pleading warrants, among other things, that its
    “allegations and other factual contentions have evidentiary support or, if specifically so
    identified, are likely to have evidentiary support after a reasonable opportunity for further
    investigation or discovery”); Business Guides, Inc. v. Chromatic Communications Enterprises,
    turtle, . . . leatherback sea turtle, . . . hawksbill sea turtle, . . .and Kemp’s ridley sea turtle . . . )
    and piping plovers . . . resulting from public beach-driving activity and lighting controlled and
    operated by Volusia County, to the extent that minimization and mitigation measures proposed
    in the habitat conservation plan . . . are not successful”) (scientific names omitted and emphasis
    added).
    47
    
    498 U.S. 533
    , 541 (1991) (“A party who signs a pleading or other paper without first conducting
    a reasonable inquiry shall be sanctioned.”). Assuming the author acts in good faith, an
    investigation preceding an intent to sue letter need not be as thorough as that leading up to the
    complaint. See Fed. R. Civ. P. 11(b) (“evidentiary support” and “reasonable inquiry”
    requirements apply only to papers “present[ed] to the court”); Chambers v. NASCO, Inc., 
    501 U.S. 32
    , 40, 46 (1991) (affirming the sanctioning of pre-litigation conduct -- commencing from
    “the time that plaintiff gave notice of its intention to file suit” -- based on the court’s “inherent
    power to impose sanctions for . . . bad-faith conduct”) (emphasis added).
    We recognize that in late July 1995 the Turtles submitted, in support of their motion for
    preliminary injunction, the very same exhibit that it relied upon as factual support for their
    proposed amended complaint. It is undisputed, however, that the Turtles, in contrast to the
    plaintiff in Sosa, filed their motion for leave to amend within the time period prescribed in the
    district court’s scheduling order. 
    See 133 F.3d at 1419
    . At most, their failure to request leave to
    file an amended complaint in late July instead of October supports a finding of “delay,” not
    “undue delay” or “dilatory” action. 
    Foman, 371 U.S. at 182
    (emphasis added). Nothing in the
    record suggests that this gap was anything other than “[t]he mere passage of time.” Floyd v.
    Eastern Airlines, Inc., 
    872 F.2d 1462
    , 1490 (11th Cir. 1989), rev’d on other grounds, 
    499 U.S. 530
    (1991).
    The district court’s final basis for denying leave, prejudice to Volusia County, constituted
    anything but “a substantial reason . . to deny leave to amend[.]” Florida Power & Light Co. v.
    Allis Chalmers Corp., 
    85 F.3d 1514
    , 1520 (11th Cir. 1996) (internal quotation marks and
    citations omitted). The district court reasoned that “[t]he impact of adding the leatherback [sea]
    turtle as a party, with its earlier breeding season, would be to foreclose the County’s opportunity
    48
    to litigate whether takes of sea turtles occurred during the period from February to April, since
    the Court would be asked to preliminarily enjoin the County from allowing driving on the beach
    from February to October.”30 As the Turtles correctly point out, however, they did not ask for
    preliminary injunctive relief as to the leatherback sea turtle. Even if they would have requested
    such relief in the same or separate motion, the district court could have easily severed the issue
    of whether to grant preliminary injunctive relief from the issue of whether to grant leave to
    amend the complaint.31
    The only purported prejudice we are left with is Volusia County’s fear of incurring
    “additional expense and possible delay.” Any amendment to an original pleading necessarily
    involves some additional expense to the opposing party. In this case, it is of nominal
    proportions. In accordance with the district court’s scheduling order, discovery proceeded on the
    assumption that the leatherback sea turtle would be added as a party. Cf. Hargett v. Valley Fed.
    Sav. Bank, 
    60 F.3d 754
    , 761 (11th Cir. 1995) (affirming the denial of plaintiff’s motion for leave
    to amend “which was filed more than eight months after the pretrial order was entered and
    almost ten months after [a discovery] deposition”). As to possible delay, Volusia County could
    not plausibly convince us that it genuinely wanted to go to trial as quickly as possible. On the
    contrary, it employed extraordinary efforts to obtain continuance orders. Volusia County
    30
    According to the proposed amended complaint, leatherback sea turtles nest and hatch
    from February 1 until October 31 annually, whereas loggerhead and green sea turtles nest and
    hatch from May 1 until October 31 annually.
    31
    Additionally, as a practical consideration, this basis for denial of leave is now moot
    because the district court dissolved the preliminary injunction and the incidental take permit
    authorizes takes of leatherback sea turtles through beach driving, even those occurring before
    May 1.
    49
    representatives even met personally with the Secretary of the Interior to ensure the imminence of
    the Service’s incidental take permit decision.
    We are mindful that “[t]he decision whether to grant leave to amend is within the sound
    discretion of the trial court.” Jameson v. Arrow Co., 
    75 F.3d 1528
    , 1534 (11th. Cir. 1996)
    (affirming the denial of leave to amend to a plaintiff who requested it “ten months after she
    retained counsel, discovery was closed, the complaint had been amended twice, and [the
    defendant] had filed two motions for summary judgment”). Reversal is inherently rare. Based
    on the circumstances of this case, however, we hold that the district court’s denial of leave to
    amend the original complaint fell outside the permissible range of discretion. Accordingly, the
    interest of “justice so requires” that the leatherback sea turtle be included in further proceedings
    on remand. Fed. R. Civ. P. 15(a).32
    V. CONCLUSION
    For the foregoing reasons, the Turtles have convinced us to reverse the judgment of the
    district court. In summary, we first hold that Volusia County’s incidental take permit does not
    authorize it to take protected sea turtles through purely mitigatory measures associated with
    artificial beachfront lighting.
    32
    The Turtles allude to the fact that their amended complaint also sought to include
    washed-back sea turtles (hatchlings that initially reach the ocean but the surf subsequently
    washes ashore) as victims of beach driving. Of course, adding washed-back turtles to their claim
    at this juncture would be moot in light of the incidental take permit that expressly covers such
    takes. The same is true of leatherback sea turtles and beach driving. The incidental take permit
    expressly excepts incidental takes of leatherback sea turtles through beach driving, including
    incidental takes occurring prior to May 1 of each year. Finally, unlike the district court, we do
    not construe the Turtles’ proposed amended complaint as seeking to expand the relevant nesting
    period beyond October 31 of each year. Rather, the Turtles’ one-time reference to “December
    31” appears to be a scrivener’s error since their prayer for permanent injunctive relief states
    “October 31.”
    50
    Second, we hold that the Turtles have standing to sue Volusia County under the ESA’s
    “take” prohibition for its regulatory actions affecting light users in Ormond Beach and New
    Smyrna Beach (that is, the imposition of the Minimum Environmental Standards for Sea Turtle
    Protection as contained within Ordinance 89-60, as amended), but not those municipalities’
    independent enforcement efforts. We likewise hold that the Turtles have standing to sue Volusia
    County for its regulatory actions affecting light users in Daytona Beach and Daytona Beach
    Shores (that is, the exemption from the Minimum Environmental Standards for Sea Turtle
    Protection as contained within Ordinance 89-60, as amended). Furthermore, we hold that the
    district court possesses the power to fashion a remedy that both constitutionally redresses the
    alleged “harm” and respects the scope of Volusia County’s regulatory authority within those four
    municipalities.
    Finally, we hold that the district court abused its discretion in denying the Turtles’
    motion for leave to amend its original complaint and add the endangered leatherback sea turtle as
    a party. In light of the foregoing holdings, we remand this case for further proceedings
    consistent with this opinion, including a trial on artificial beachfront lighting (absent the timely
    intervening issuance of an incidental take permit).
    REVERSED and REMANDED.
    51
    RONEY, Senior Circuit Judge, dissenting:
    I respectfully dissent, largely on the reasoning of the district court Order deciding that
    the issuance by the Department of the Interior’s U. S. Fish and Wildlife Service of an Incidental
    Take Permit renders this case moot. I understand the technical points and reasoning that argue
    for a contrary conclusion, but sometimes it is important to step back and view the fabric as a
    whole, especially when considering important conservation issues Congress committed to the
    expertise of an administrative agency.
    The issues concerning the endangered turtles, of course, are not moot. The very fact they
    are covered by the Act reflects that serious measures must be taken in order to preserve the
    species. It is important that there be efficient and effective measures to protect all endangered
    turtles, but Congress has wisely assigned to the Department of the Interior extensive
    responsibilities under the Endangered Species Act. See Babbitt v. Sweet Home Chapter,
    Communities for Great Oregon, 
    515 U.S. 687
    , 708 (1995) (“When it enacted the ESA, Congress
    delegated broad administrative and interpretive power to the Secretary.”). Along with these
    responsibilities comes the power to permit incidental “takes” as long as those takes do not
    threaten the continued existence of the species. See 16 U.S.C. § 1539(a) (1994). “The permit
    process requires the applicant to prepare a ‘conservation plan’ that specifies how he intends to
    ‘minimize and mitigate’ the ‘impact’ of his activity on endangered and threatened species, 16
    52
    U.S.C. § 1539(a)(2)(A).” Sweet 
    Home, 515 U.S. at 700
    . It does not make sense to litigate in
    federal court the issue of incidental takes caused by artificial lights when those lights are
    regulated by the conservation plan provisions of a valid Incidental Take Permit. Compare
    National Ass’n of Home Builders v. Babbitt, 
    130 F.3d 1041
    , 1044-45 (D.C. Cir. 1977), cert.
    denied, 
    118 S. Ct. 2340
    (1998) (when incidental take permit holder proposes to violate
    conservation plan, new take permit may be required).
    As I understand it, there are two kinds of takings involved here. Baby turtles born at
    night crawl to the light, nature having made that light the reflection of the moon on the water.
    Artificial shoreline lighting and vehicular lighting disorients these turtles and instead of crawling
    to the water, they crawl away from the water. One kind of taking as a result is undisputed: the
    killing of the turtles by motor vehicles driving on the beach during this period. The plaintiffs
    concede that the Permit covers the incidental taking that occurs by motor vehicles as a result of
    the disorientation from artificial shoreline lights, as well as lights on the vehicles themselves.
    Whether there is any taking due to shoreline artificial lights other than by vehicles is in
    dispute. The U. S. Fish and Wildlife Service has implemented an Artificial Beachfront
    Lighting Management Plan, however, which is designed to modify to the extent practical the
    lighting that disorients turtles during the critical nesting periods. This plan requires a detailed
    survey of artificial beachfront lights and contemplates more restrictive lighting regulations in the
    near future, all under the direct supervision of the U. S. Fish and Wildlife Service.
    The Endangered Species Act authorizes the Department of the Interior to permit
    incidental “takes.” The language focuses on the incidental takes themselves, rather than the
    activity that actually causes the takes. 16 U.S.C. § 1539(a)(1)(B). I would agree with the Ninth
    Circuit’s reasoning that where incidental takes are “clearly contemplated by the incidental take
    53
    statement,” they are excepted from liability under the Endangered Species Act. Ramsey v.
    Kantor, 
    96 F.3d 434
    , 442 (9th Cir. 1996). See also Hamilton v. City of Austin, ___ F. Supp.
    ___, (W.D. Tex. June 16, 1998) (incidental take permit not required where valid scientific
    permit to take endangered salamander had been granted by U.S. Fish and Wildlife Service).
    The Pemit includes not only the two plaintiff turtle species, but the leatherback turtle,
    which plaintiffs sought to include as a party plaintiff, and two other species of turtles as well. It
    requires Volusia County to work with experts from the U. S. Fish and Wildlife Service, the
    Florida Department of Environmental Protection, the local lighting company, and even the
    municipalities of Daytona Beach and Daytona Beach Shores.
    The conservation plan approved by the U. S. Fish and Wildlife Service requires Volusia
    County within one year to conduct an extensive survey of all artificial lights along its
    beachfronts and document any problems that might be caused by those lights. It requires
    Volusia County over the following two years to correct any of those problems. Only then, if it
    proves impractical or cost prohibitive to correct any remaining problems, might the issuance of
    an Incidental Take Permit be necessary.
    Common sense would dictate that the Agency would not implement such a plan if it did
    not permit such incidental taking as might occur during the management plan, if any, in addition
    to the taking through vehicular activity. If the agency does not properly protect the interests
    here involved under the statute, the parties have a remedy through the Administrative Procedures
    Act. In my judgment, it is a serious mistake, a waste of government resources, and an unjust
    expense to the parties to try to run parallel litigation of these issues in the district court while
    the problem is under the management of the federal agency.
    54
    Even if this case were not moot, I would invoke the primary jurisdiction doctrine and stay
    the case pending further administrative proceedings before the U.S. Fish and Wildlife Service.
    The primary jurisdiction doctrine is a flexible tool that is designed to allocate efficiently fact
    finding between the federal courts and administrative agencies. See United States v. Western
    Pac. R. Co., 
    352 U.S. 59
    , 63-64 (1956). The doctrine is “applicable to claims properly
    cognizable in court that contain some issue within the special competence of an administrative
    agency. It requires the court to enable a ‘referral’ to the agency. . . . Referral of the issue to the
    administrative agency does not deprive the court of jurisdiction; it has discretion either to retain
    jurisdiction or, if the parties would not be unfairly disadvantaged, to dismiss the case without
    prejudice.” Reiter v. Cooper, 
    507 U.S. 258
    , 268-69 (1993).
    This case involves a question of fact–whether artificial beachfront lighting “takes” sea
    turtles–that is not only within the special competence of the U. S. Fish and Wildlife Service, but
    is actually being reviewed by that agency. The Incidental Take Permit requires Volusia County
    to provide the U. S. Fish and Wildlife Service with information regarding lights which
    potentially disorient turtles and, if necessary, develop an appropriate mitigation plan. If the U.S.
    Fish and Wildlife Service determines that artificial beachfront lighting does indeed “take” turtles
    but does not threaten the continued existence of the species, then it is empowered by statute to
    craft a flexible solution to the problem of incidental takes. In this case, the U. S. Fish and
    Wildlife Service has already issued an Incidental Take Permit that comprehensively regulates
    artificial beachfront lighting. Invoking the primary jurisdiction doctrine would avoid a judicial
    solution that might conflict with the regulatory scheme already approved by the appropriate
    administrative agency. See Friends of Santa Fe County v. LAC Minerals, Inc., 
    892 F. Supp. 1333
    , 1350 (D.N.M. 1995).+ Considering the statutory responsibilities given to the Secretary of
    55
    the Interior Department by Congress when it passed the ESA, I would hold in this case that the
    U. S. Fish and Wildlife Service is in a better position than a federal court to resolve the dispute at
    this time.
    In any event, there seems to be no question that the district court case is moot if the
    Incidental Take Permit includes, in addition to takings by motor vehicles, such other takings, if
    any, caused by artificial lights. If that issue is indeed in doubt, this Court could simply require a
    stay of the district court proceedings while the defendant repairs to the Agency to get a
    clarification on that point.
    56