Endangered Species Law & Policy

On October 31, 2023, the U.S. Fish and Wildlife Service (Service) proposed listing the oblong rocksnail (Leptoxis compacta) as an endangered species under the Endangered Species Act (ESA). The freshwater snail exists only in the Cahaba River in central Alabama and subsists on algae growing on the riverbed. The oblong rocksnail was declared extinct in 2000 after several decades without a confirmed specimen observation and multiple river surveys. In 2011, a population was discovered which inhabits a 5.6 river mile stretch of the Cahaba River about 10 miles south of Birmingham ...

On Thursday, October 12, 2023, Judge Indira Talwani of the U.S. District Court for the District of Massachusetts granted summary judgment in favor of the United States Department of the Interior and Vineyard Wind, and denied summary judgment to the plaintiffs in two cases challenging federal authorizations for the Vineyard Wind project: Seafreeze Shoreside, Inc. v. U.S. Department of Interior (Seafreeze) and Responsible Offshore Development Alliance v. U.S. Department of Interior (RODA). In both cases, the plaintiffs sought to overturn the federal approvals for the ...

On September 30, 2023, the U.S. District Court for the District of Columbia granted summary judgment in favor of the U.S. Fish and Wildlife Service (Service) in a case challenging the agency’s final rule downlisting the American burying beetle (Nicrophorus americanus) to “threatened species” status under the Endangered Species Act (ESA).

In its opinion, the court held that the Service adhered to a reasonable interpretation of the ESA and followed proper procedures when deciding to downlist the American burying beetle to threatened status despite noting climate change ...

On October 3, 2023, the U.S. Fish and Wildlife Service (Service) published two proposed rules to list three species—the northwestern pond turtle (Actinemys marmorata), the southwestern pond turtle (Actinemys pallida), and the short-tailed snake (Lampropeltis extenuata)—as threatened under the Endangered Species Act (ESA). The proposed listings also include proposed 4(d) rules for each species. However, according to the Federal Register notices, the Service concluded that designating critical habitat for each of the three species is not currently determinable, and ...

I recently authored an article for Law360 on the impact of SB 147, which was signed into law by California Gov. Gavin Newsom on July 10, 2023, and amends California's "fully protected species" statutes. These laws were enacted in 1970, and currently protect 37 species native to California, ranging from the massive North Pacific right whale to the diminutive salt marsh harvest mouse.

The amendments create a temporary, 10-year permitting regime that allows proponents of a limited, defined set of projects to pursue authorization from the California Department of Fish and Wildlife ...

On Tuesday, September 26, President Biden vetoed two Republican-sponsored joint resolutions, S.J. Res. 9 and S.J. Res. 24, seeking to undo Endangered Species Act (ESA) protections for the lesser prairie-chicken (LEPC) (Tympanuchus pallidicinctus) and northern long-eared bat (NLEB) (Myotis septentrionalis) that became effective in January 2023.

S.J. Res. 9 would have undone the U.S. Fish and Wildlife Service’s (Service) final rule listing the Northern distinct population segment (DPS) of the LEPC as threatened with a section 4(d) rule and the Southern DPS as endangered ...

On August 29, 2023, the U.S. Fish and Wildlife Service (Service) published a final rule listing two distinct population segments (DPS)—the North Feather and Central Coast DPSs—of the foothill yellow-legged frog (Rana boylii) (Frog) as threatened (Threatened DPSs) and two additional DPSs of the Frog—the South Sierra and South Coast DPSs—as endangered (Endangered DPSs) under the Endangered Species Act (ESA). In the preamble to the final rule, the Service indicated that designating critical habitat for all four DPSs of the Frog is not determinable at this time due to a lack ...

On August 11, 2023, the U.S. Fish and Wildlife Service (Service) published a proposed rule to delist the Apache trout (Oncorhynchus apache) under the Endangered Species Act (ESA) due to the species’ recovery.  The Apache trout, the state fish of Arizona, is a species of freshwater fish that is found primarily in the mountain region of southeast Arizona.  This species was initially listed as an endangered species under the ESA in 1967.  Then, in 1975, the Service downlisted the species to threatened status.  The ESA defines a threatened species as one that is “likely to become ...

On August 10, 2023, the U.S. Fish and Wildlife Service (Service) issued a proposed rule to designate critical habitat for the Sacramento Mountains checkerspot butterfly (Euphydryas Anicia cloudcrofti) under the Endangered Species Act. The proposed critical habitat designation encompasses 1,636.9 acres of land in the Sacramento Mountains in Otero County, New Mexico, and follows the Service’s January 2023 final rule listing the species as endangered.

As explained in the proposed rule, the Service considered physical and biological features “essential to the ...

On Friday, August 4, 2023, the United States District Court for the District of Massachusetts granted summary judgment in favor of the National Marine Fisheries Service (“NMFS”) in the case of Melone v. Coit et al, 21-cv-11171 (Talwani, J.). The Court found that NMFS complied with the Marine Mammal Protection Act (“MMPA”) in authorizing construction of the Vineyard Wind project despite its impacts on the North Atlantic right whale (Eubalaena glacialis), which is protected under the MMPA and the Endangered Species Act. … 

On July 25, 2023, the U.S. Fish and Wildlife Service (Service) published a proposed rule to list two mussel species, the Salina mucket (Potamilus metnecktayi) and Mexican fawnsfoot (Truncilla cognata), as endangered under the Endangered Species Act (ESA). The Service also proposed to designate critical habitat for these species under the ESA. The proposed critical habitat for the Salina mucket would amount to approximately 200 river miles in the Texan counties of Brewester, Terrell, and Val Verde, and the proposed critical habitat for the Mexican fawnsfoot would amount to ...

On July 20, 2023, the U.S. Fish and Wildlife Service (Service) issued a final rule listing the cactus ferruginous pygmy-owl (Glaucidium brasilianum cactorum) (“Owl”) as a threatened subspecies with a 4(d) rule under the Endangered Species Act (ESA). The 4(d) rule prohibits the same activities prohibited for endangered species, but allows exemptions for certain education and outreach activities permitted under a Migratory Bird Treaty Act permit, surveying and monitoring in Arizona under a state scientific activity permit, and habitat restoration and enhancement ...

On July 10, 2023, Governor Newsom signed Senate Bill 147 (SB147) into law, amending California’s “fully protected species” statutes. These laws were enacted in 1970 and currently protect 37 species native to California, ranging from the North Pacific right whale (Eubalaena japonica) to the salt marsh harvest mouse (Reithrodontomys raviventris). The amendments enacted by the legislature and signed into law by the Governor create a temporary, 10-year permitting regime that allows proponents of a limited, defined set of projects to pursue authorization from the ...

The National Oceanic and Atmospheric Administration (NOAA) anticipates releasing the Draft Designation Documents for the proposed Chumash Heritage National Marine Sanctuary.

A draft proposed rule and management plan for the sanctuary are expected to be released early this summer, concurrently with the Draft Environmental Impact Statement (DEIS) for the proposed designation required by the National Environmental Policy Act (NEPA). The draft management plan will describe the non-regulatory programmatic strategies and actions the new sanctuary will undertake for an ...

On June 22, 2023, the U.S. Fish and Wildlife Service (USFWS) and National Marine Fisheries Service (NMFS) (collectively, the Services), issued three sets of proposed revisions to their Endangered Species Act (ESA) regulations addressing: (1) interagency consultations under ESA section 7; (2) the procedures and criteria for listing, reclassifying, delisting, and designating critical habitat for species under ESA section 4; and (3) reinstatement of USFWS’s blanket ESA section 4(d) rule which, prior to its repeal in 2019, extended the take prohibitions of ESA section 9 to all ...

On June 16, 2023, in a highly anticipated decision, the United States Court of Appeal for the D.C. Circuit set aside a biological opinion regarding the effects of the federal lobster fishery on the North Atlantic right whale (Eubalaena glacialis). The court held that a presumption in favor of an endangered species is not required by the Endangered Species Act (ESA) and, further, that such a presumption can distort the agency’s scientific judgment and did so in this circumstance.

The National Marine Fisheries Service (NMFS) issued the biological opinion in 2021 analyzing the ...

On May 25, 2023, the federal District Court for the District of Massachusetts denied a motion by plaintiffs seeking to halt construction of the Vineyard Wind project offshore of Massachusetts, in the case of Seafreeze Shoreside, Inc. v. U.S. Department of Interior, 22-cv-11091 (Talwani, J.). The summary judgment motions in the case are still pending, and the plaintiffs have appealed the decision denying their request for a preliminary injunction or stay under the Administrative Procedure Act (APA) to the United States Court of Appeals for the First Circuit.

The plaintiffs in ...

On May 15, 2023, the U.S. Fish and Wildlife Service (Service) issued two mitigation policies: one titled “Mitigation Policy” and another titled “Endangered Species Act Compensatory Mitigation Policy.” The Mitigation Policy provides a framework to inform Service mitigation procedure and policy, while the Endangered Species Act (ESA) Compensatory Mitigation Policy provides guidance on implementation of the ESA through compensatory mitigation mechanisms. The Service states that both policies are intended as guidelines for Service personnel to follow when ...

On May 17, 2023, the federal District Court for the District of Massachusetts granted summary judgment in favor of the United States Bureau of Ocean Energy Management (BOEM) and Vineyard Wind and denied summary judgment to the plaintiffs in the case of Nantucket Residents Against Turbines v. U.S. Bureau of Ocean Energy Management, 21-cv-11390 (Talwani, J.). This is the first federal court decision upholding, on the merits, the federal government’s approval of a commercial-scale offshore wind project. There are three other cases pending that also seek to block the construction ...

On May 17, 2023, the U.S. Court of Appeals for the Ninth Circuit (Ninth Circuit) issued its decision in Center for Biological Diversity v. U.S. Fish and Wildlife Service (Case No. 20-15654), a case in which a mining company challenged the U.S. Fish and Wildlife Service’s (Service) designation of certain areas in southern Arizona as critical habitat for the jaguar (Panthera onca) under the Endangered Species Act (ESA). The Ninth Circuit upheld the district court’s ruling that the Service improperly designated the challenged area as occupied critical habitat. With respect to the ...

This month, the United States Fish and Wildlife Service (Service) published the latest update to its National Listing Workplan (Workplan). This update to the Workplan is the Service’s latest since March 2022 and projects the anticipated timeline for the agency’s listing-related decisions over the next five years (2023-2027). In general, the Workplan estimates the Service’s publication dates for various findings and publications, including but not limited to 12-month findings, species status reviews, proposed listing determinations and critical habitat ...

On April 13, 2023, the United States Fish and Wildlife Service (“Service”) published a proposed rule to revise the critical habitat designation for the rufa red knot (Calidris canutus rufa). The red knot is a shorebird that migrates annually between the Canadian Arctic and wintering regions to the south, including the Southeast United States, the Northeast Gulf of Mexico, northern Brazil, and Tierra del Fuego at the southern tip of South America. During both northbound (spring) and southbound (fall) migrations, red knots use key staging and stopover areas to rest and feed.  

The ...

On April 11, 2023, the U.S. Fish and Wildlife Service (Service) issued a final rule listing the bracted twistflower (Streptanthus bracteatus), a wildflower native to Texas, as threatened with a rule issued under section 4(d) of the Endangered Species Act (ESA). The Service also finalized a critical habitat designation for the species spanning approximately 1,596 acres in the Texas counties of Uvalde, Medina, Bexar, and Travis. The critical habitat designation consists of almost entirely public land, with the exception of approximately 63 acres of privately owned land (however ...

On April 3, the U.S. Fish and Wildlife Service (Service) rejected a petition filed by a group of environmental organizations under section 4(e) of the Endangered Species Act (ESA) to list the coyote (Canis latrans) as an endangered species due to its similarity of appearance to the endangered Mexican wolf (C. lupus baileyi). Section 4(e) of the ESA gives the Service the ability to list a species on the basis that its “similarity of appearance” to an endangered or threatened species imperils the protected species’ survival and recovery.

In the petition, the environmental ...

Last week, the U.S. District Court for the District of Columbia issued a ruling allowing the Center for Biological Diversity (CBD) to continue pursuing its large Endangered Species Act (ESA) lawsuit against the U.S. Fish and Wildlife Service (Service) and the Department of the Interior.

The underlying lawsuit, filed in 2019, alleges that the Service violated the ESA by failing to timely publish 12-month findings on nearly 200 listing petitions, final listing determinations for six species, and designations of critical habitat for four species.  In response, the Service filed a ...

Recently, the United States District Court for the Northern District of California refused to dismiss a lawsuit filed by a concerned citizen against the U.S. Army Corps of Engineers (Corps) and National Marine Fisheries Service (NMFS) alleging Endangered Species Act (ESA) violations in connection with the Corps’ operation of the Coyote Valley Dam on the Russian River in Northern California. The court opined that federal defendants cannot avoid having to defend their prior actions simply by initiating the consultation process under section 7(a)(2) of the ESA, and the equities ...

On March 9, the U.S. Fish and Wildlife Service (Service) issued its 12-month finding that listing Joshua trees (Yucca brevifolia and Y. jaegeriana) as endangered or threatened species under the Endangered Species Act (ESA) is not warranted. The 12-month finding was made to comply with a September 20, 2021 court-ordered remand of the Service’s previous “not warranted” finding in August 2019.

In September 2015, WildEarth Guardians submitted a petition to list the Joshua trees as threatened and, if applicable, designate critical habitat for the species. The Service issued ...

On February 28, 2023, I published a post on the Center for California Water Resources Policy and Management’s DeltaCurrents blog discussing Species Status Assessments (SSAs) as a tool to facilitate implementation of the federal Endangered Species Act (ESA). The U.S. Fish and Wildlife Service (Service) describes the SSA framework as “an analytical approach developed . . . to deliver foundational science for informing all [ESA] decisions.” The Service has explained it intends SSAs to provide “focused, repeatable, and rigorous scientific assessment” that results in ...

On February 23, the U.S. Fish and Wildlife Service (Service) issued a proposed rule to list two distinct population segments (DPSs) of the California spotted owl (Strix occidentalis) as endangered and threatened species under the Endangered Species Act (ESA). The two DPSs are the Coastal-Southern California DPS, which the Service proposes to list as endangered, and the Sierra Nevada DPS, which the Service proposes to list as threatened with a rule issued under section 4(d) of the ESA (4(d) rule). The proposed rule also serves as the Service’s 12-month finding on a petition to list ...

On February 6, the U.S. District Court for the Northern District of California sided with the Bureau of Reclamation (Reclamation) and plaintiffs Institute for Fisheries Resources, Pacific Coast Federation of Fishermen’s Associations, and the Yurok Tribe, in holding that an order governing Reclamation’s operation of Upper Klamath Lake (UKL) from the Oregon Water Resources Department (OWRD) is preempted by the Endangered Species Act (ESA). The order, issued in the midst of a recent drought to meet the needs of irrigators, mandated Reclamation to “immediately preclude or ...

On February 9, 2023, the U.S. Fish and Wildlife Service (Service) published proposed revisions to its regulations governing incidental take and enhancement of survival permitting under Endangered Species Act (ESA) section 10.

If finalized, the regulations would do away with the distinction between candidate conservation agreements with assurances and safe harbor agreements, clarify that incidental take permits no longer need to have a federally listed species as the “lead” species, codify aspects of the agency’s five-point policy that provide detail on the necessary ...

This January, the Department of the Interior and the Department of Commerce announced updated civil monetary penalties for violations of federal wildlife and natural resource protection laws including the Endangered Species Act (ESA), Marine Mammal Protection Act (MMPA), Bald and Golden Eagle Protection Act (BGEPA), Magnuson-Stevens Fishery Conservation and Management Act (Magnuson-Stevens), Lacey Act, National Marine Sanctuaries Act (NMSA), and others.

The Federal Civil Penalties Inflation Adjustment Act Improvements Act of 2015 requires federal agencies to adjust ...

Earlier this month, the U.S. Court of Appeals for the Ninth Circuit issued a ruling holding that the United States Fish and Wildlife Service’s (Service) decision not to modify a recovery plan for the grizzly bear (ursus arctos horrbilis) was not a final agency action subject to review under the Administrative Procedure Act (APA).

In 1975, the Service listed the grizzly bear as a threatened species under the Endangered Species Act (ESA).  At the time of listing, the grizzly bear’s population in the contiguous United States fell to between 700-800 individuals.  Pursuant to its ...

On January 24, 2023, the U.S. Fish and Wildlife Service (Service) proposed to designate approximately 104 river miles as critical habitat for the sickle darter (Percina williamsi) under the Endangered Species Act (ESA). The critical habitat designation would be divided into six areas—Little River, Emory River and Rock Creek, Copper Creek, North Fork Holston River, Middle Fork Holston River, and Sequatchie River—which together span Bledsoe, Blount, Morgan, and Roane Counties in Tennessee, and Scott, Smyth, and Washington Counties in Virginia. Nearly 80 percent of the ...

On December 21, 2022, the U.S. Court of Appeals for the Ninth Circuit ruled that the Environmental Protection Agency’s (EPA) 2019 registration of the pesticide “sulfoxaflor” violated the Endangered Species Act (ESA) and the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) by unconditionally expanding allowed uses of the pesticide to blooming crops and removing certain restrictions. The court held that the agency violated the ESA by not making an “effects” determination to trigger “consultation” with a wildlife agency and violated FIFRA by failing ...

Join us during CLE International's 5th Annual MBTA & BGEPA Conference in Denver, CO from February 1-2, 2023. This two-day conference will explore the latest developments arising under the Migratory Bird Treaty Act (MBTA) and the Bald and Golden Eagle Protection Act (BGEPA).

On November 30, 2022, the U.S. Fish and Wildlife Service (Service) issued a final rule listing the northern long-eared bat (NLEB) (Myotis septentrionalis) as an endangered species under Section 4 of the Endangered Species Act (ESA), reclassifying it from its former threatened status and rescinding its section 4(d) rule. In determining whether to list the NLEB, the Service looked to factor C of ESA section 4, which requires the Service to make a listing determination if “disease or predation” poses a threat to the species. The Service cited the impacts of white nose syndrome (WNS ...

On November 17, 2022, the Federal Energy Regulatory Commission (“FERC”) voted unanimously to issue an Order Modifying and Approving Surrender License and Removal of Project Facilities (“Order”) for the Lower Klamath Project (“Project”). The Order allows the dams’ private operator to surrender its operating license and was one of the final hurdles for the largest dam removal project in United States history. The $450 million project involves the removal of four dams along the Klamath River near the border of Northern California and Southern Oregon.

A noteworthy ...

On November 16, 2022, the U.S. District Court for the Northern District of California (District Court) remanded three sets of Endangered Species Act (ESA) regulations promulgated in 2019 under the Trump administration back to the U.S. Fish and Wildlife Service (USFWS) and National Marine Fisheries Service (NMFS) (collectively, Services) for reconsideration. The three regulations addressed: how species are listed and delisted and critical habitat designated under ESA section 4; interagency consultation under ESA section 7; and a final rule repealing USFWS’s blanket ESA ...

On November 7, 2022, the U.S. Fish and Wildlife Service (Service) proposed to designate approximately 595,495 acres of critical habitat for the Southern Sierra Nevada distinct population segment (DPS) of fisher (Pekania pennanti) under the Endangered Species Act (ESA). The critical habitat designation would span six units in California’s Tuolumne, Mariposa, Madera, Fresno, and Tulare Counties. The majority of the land comprising these units is owned and/or managed by federal, state, or tribal governments.

The fisher is a small, carnivorous mammal native to North American ...

On Friday, October 21, a Draft North Atlantic Right Whale and Offshore Wind Strategy ("Draft Strategy") was jointly announced by the Bureau of Ocean Energy Management (BOEM) and the National Oceanic & Atmospheric Administration (NOAA)’s National Marine Fisheries Service (NMFS, also known as NOAA Fisheries). The Draft Strategy identifies three categories of actions: (1) Mitigation and Decision-Support Tools; (2) Research and Monitoring; and (3) Collaboration, Communication, and Outreach; and identifies specific priorities ... 

On October 25, 2022, the Center for Biological Diversity (CBD) sued the U.S. Fish and Wildlife Service (Service) over the agency’s failure to timely finalize a proposed rule to list the lesser prairie-chicken (Tympanuchus pallidicinctus) (LEPC). CBD seeks an order from the court declaring the Service is in violation of the Endangered Species Act (ESA) by failing to timely list the LEPC and requiring the Service to publish one or more final rules by a date certain.

On June 1, 2021, and in response to a 2016 petition to list the LEPC, the Service proposed to list two distinct population ...

On October 18, 2022, the U.S. Fish and Wildlife Service (Service) announced 12-month findings on a petition to list three California-based salamander species under the Endangered Species Act (ESA): the Kern Plateau salamander (Batrachoseps robustus), the Kern Canyon slender salamander (Batrachoseps simatus), and the relictual slender salamander (Batrachoseps relictus). All three salamander species occur in the southern Sierra Nevada Mountains in California. The Service determined that listing the Kern Canyon slender salamander and the relictual slender salamander is ...

Today, the U.S. Fish and Wildlife Service (Service) proposed to list two snake species, the Key ring-necked snake (Diadophis punctatus acricus) and the rim rock crowned snake (Tantilla oolitica), as endangered under the Endangered Species Act (ESA). The Service also proposed to designate critical habitat for these nonvenomous snakes, including approximately 2,604 acres in Monroe County and approximately 5,972 acres in Miami-Dade County and Monroe County, Florida for the Key ring-necked snake and rim rock crowned snake, respectively. The proposal comes as a result of a ...

Reversing the district court, a divided panel of the Ninth Circuit held that that the Bureau of Reclamation and a local water agency have discretion to release water from Twitchell Dam on the Santa Maria River on the Central Coast of California to comply with the federal Endangered Species Act. San Luis Obispo Coastkeeper v. Santa Maria Valley Water Conservation Dist. (Ninth Cir. No. 21-55479, Sept. 23, 2022). The court concluded that a 1958 federal law (P.L. 774) authorizing the operation of the dam for purposes other than irrigation, flood control, and water conservation provided ...

On September 30, 2022, the U.S. Fish and Wildlife Service (Service) published a proposed rule to amend its eagle permit regulations (Proposed Rule) administered in accordance with the Bald and Golden Eagle Protection Act (BGEPA). The Proposed Rule seeks to improve administration of the eagle permit program by establishing a general permit pathway for eligible wind energy and power line applicants for incidental take of golden eagles and bald eagles. Eligibility criteria proposed by the Service for participation in the general permit program include factors such as eagle ...

On September 21, 2022, the U.S. Court of Appeals for the Ninth Circuit (Ninth Circuit) stayed a July 5, 2022 order of the U.S. District Court for the Northern District of California (District Court) vacating several Endangered Species Act (ESA) regulations promulgated by the Trump Administration in 2019 (2019 Rules). In a brief order, the Ninth Circuit indicated the District Court “clearly” erred in vacating the 2019 Rules without first ruling on their underlying legal validity. As a result of the decision of the Ninth Circuit, the District Court’s vacatur of the 2019 Rules is ...

On September 14, 2022, the U.S. Fish and Wildlife Service (Service) published a proposed rule to list the tricolored bat (Perimyotis subflavus) (TRBA) as an endangered species under the Endangered Species Act (ESA). The TRBA is known to occur in all or portions of 39 states across the northeast, as far south as southern Texas and Florida and as far west as Wyoming. Similar to the proposed rule to list the northern long-eared bat as endangered published earlier this year, the proposed rule cites white nose syndrome as the primary threat to the TRBA, but notes other factors influence the ...

On August 25, 2022, the U.S. Fish and Wildlife Service (Service) filed a stipulated settlement agreement (Agreement) in a case challenging the agency’s failure to timely make a 12-month finding on a petition to list the dunes sagebrush lizard (Scleroperus arenicolus) (Petition). Under the Agreement, the Service will submit a 12-month finding on the Petition to the Federal Register no later than June 29, 2023. The 12-month finding will determine whether listing the species is warranted (and will simultaneously issue a proposed rule to list the species), whether listing the ...

On August 23, 2022, the U.S. Fish and Wildlife Service (Service) issued a notice in response to petitions seeking to list, delist, or revise the critical habitat of four species under the Endangered Species Act (ESA). The Service found the petitions to list the Fish Lake Valley tui chub (Siphateles bicolor ssp. 4) and to delist the southern sea otter (Enhydra lutris nereis) “present substantial scientific or commercial information indicating that the petitioned actions may be warranted,” and are therefore initiating status reviews to determine whether to list and delist the species, respectively. …