Endangered Species Law & Policy

On January 20, 2025, the U.S. Fish & Wildlife Service (Service) will publish a positive 90-day finding on a 2016 petition (Petition) to delist the golden-cheeked warbler (Setophaga chrysoparia) (GCWA). The decision comes on the heels of the agency’s recent recommendation to downlist the GCWA from endangered to threatened. Pursuant to Endangered Species Act section 4 and relevant implementing regulations, the Service will receive information from the public to inform a more detailed status review, and will publish a 12-month finding in which the agency will make a final ...

On January 7, 2025, the U.S. Fish & Wildlife Service (Service) announced that, following the completion of the Service’s 5-year status review (5-year Review) of the golden-cheeked warbler (Setophaga chrysopharia) (GCWA), the agency is recommending the species be downlisted from endangered to threatened under the Endangered Species Act (ESA). The species will remain listed as endangered unless and until the species is formally downlisted under the ESA pursuant to the necessary rulemaking process.

Citing better understanding of the GCWA and its habitat needs, along with ...

On December 10, 2024, the U.S. Fish and Wildlife Service (Service) released its long-anticipated listing proposal for the monarch butterfly (Danaus plexippus), along with a proposed critical habitat designation and species-specific 4(d) rule (Proposed Rule). The Proposed Rule indicates the public comment period closes on March 12, 2025.

The Service has proposed listing the monarch as threatened primarily as a result of threats from past and ongoing loss and degradation of breeding, migratory, and overwintering habitat, exposure to insecticides, and the effects of climate ...

Today, the U.S. Fish and Wildlife Service (Service) announced it had opened status reviews for 38 species of plants, wildlife, and fish endemic to Texas, New Mexico and Arizona (Southwest Species). Section 4(c) of the Endangered Species Act (ESA) requires the Service to evaluate the status of species listed as threatened and endangered at least once every five years (5-year Review) and determine, based on that evaluation, whether any such species should be delisted, downlisted (from endangered to threatened), … 

On Wednesday, October 23, 2024, the U.S. Fish and Wildlife Service (Service) released final guidance and tools (Final Guidance) to assist project proponents with Endangered Species Act (ESA) compliance with respect to the northern long-eared bat (Myotis septentrionalis) (NLEB) and the tricolored bat (Perimyotis subflavus) (TCB). The Final Guidance includes: (1) a step-by-step consultation guidance document which outlines a voluntary approach to streamline ESA section 7 consultation for the NLEB and/or TCB for project types other than wind turbine operation and ...

On October 20, 2024, I published a post on the Center for California Water Resources Policy and Management’s DeltaCurrents blog discussing early lessons from the Klamath Dam Removal Project. The removal of four hydroelectric dams on the lower Klamath River is the most ambitious dam removal effort in the history of the United States.

While the jury is still out with respect to the effort’s success when measured in terms of increased salmonid abundance, there are lessons to be learned now regarding characterization of science pertaining to policy both by scientists in the ...

On September 27, 2024, Governor Gavin Newsom signed California Assembly Bill 1889, the “Room to Roam Act.” The Act amends Section 65302 of the Government Code to add certain fish, wildlife, and habitat connectivity considerations to the provisions governing general plans for land use in Californian cities and counties. In light of the Act’s passage, cities and counties will be required to update their general plans to include considerations regarding wildlife movement within or around a proposed project area upon the next update of the local government’s general plan ...

On September 17, 2024, the U.S. Fish and Wildlife Service (Service) proposed listing the Kentucky creekshell (Villosa ortmanni) as an endangered species under the Endangered Species Act (ESA) and designating critical habitat for the species (Proposed Rule). The freshwater mussel is found in rivers and streams in both Kentucky and Tennessee. Historically, the species was found in thirteen river basins in southern Kentucky and northern Tennessee, but it has been extirpated from four of those basins.

The Proposed Rule identifies water quality degradation, urbanization ...

On September 5, 2024, the U.S. District Court for the Western District of Texas held in General Land Office v. U.S. Department of the Interior, that the U.S. Fish and Wildlife Service (Service) improperly denied a petition to delist the federally-endangered golden-cheeked warbler (Setophaga chrysoparia) (GCWA) by holding the petition to an unlawfully heightened standard at the initial, 90-day finding stage. As a result of the court’s ruling, the Service is required to undertake a review of the GCWA delisting petition and make a 90-day finding as to whether the petition presents ...

On September 4, 2024, the Center for Biological Diversity, along with more than 20 other groups, (collectively, CBD) delivered a petition (Petition) to the U.S. Fish and Wildlife Service (Service) in which CBD requested the Service promulgate regulations establishing a process, set of criteria, and other requirements for permitting “take” of migratory birds as a result of colliding with buildings. Specifically, the Petition requests the Service require permits for new construction of buildings with glass facades or other features that would foreseeably lead to ...