• Posts by Crescent Cheng
    Associate

    Crescent Cheng is a member of Nossaman’s Environment & Land Use Group.  She advises clients on a variety of land use and environmental matters, including those dealing with the California Environmental Quality Act, Endangered ...

On May 5, 2020, the United States Fish and Wildlife Service (FWS) decided to list the island marble butterfly (Euchloe ausonides insulanus) as an endangered species under the Endangered Species Act (ESA).  The FWS decision also designated approximately 812 acres of critical habitat for the species on the south end of San Juan Island, San Juan County, Washington.

Until 1998 when the species was rediscovered on San Juan Island, the island marble butterfly was thought to be extinct because no known occurrences of the species were documented after 1908. In 2006, the FWS issued a 12-month ...

On April 8, 2020 the U.S. Fish and Wildlife Service (Service) announced its next step in conservation of the Monarch butterfly (Danaus plexippus plexippus): finalization of the Nationwide Candidate Conservation Agreement for Monarch Butterfly on Energy and Transportation Lands (Monarch CCAA/CCA). The Monarch CCAA/CCA functions as both a candidate conservation agreement with assurances (CCAA) covering non-federal lands and a candidate conservation agreement (CCA) covering federal lands.

Authorized by Endangered Species Act (ESA) regulations, CCAAs are agreements ...

Today, the U.S. Senate confirmed Aurelia Skipwith as the Director of the U.S. Fish and Wildlife Service (USFWS) by a vote of 52-39.  Ms. Skipwith’s confirmation fell mostly along party lines, with three Democratic Senators joining Republicans in approving the nomination.  With Ms. Skipwith’s confirmation, the USFWS will have its first Director of the USFWS since the beginning of the Trump Administration.

Prior to her confirmation, Ms. Skipwith served as the Interior Department’s Deputy Assistant Secretary for Fish, Wildlife and Parks. She is a co-founder and former general ...

FWS Proposes Removing Interior Least Tern from ESA Protection

On October 24, 2019, the U.S. Fish and Wildlife Service (FWS) published a proposed rule in the Federal Register announcing the agency’s finding that the interior least tern (Sterna antillarum) is no longer warranted for listing as an endangered species under the Endangered Species Act (ESA).

The interior least tern, the smallest of the tern species in North America, was first observed in 1804 by explorers Meriwether Lewis and William Clark. The fish-mongering bird currently nests adjacent to major U.S. rivers within the Lower Mississippi Valley and the Great Plains region across ...

In a recent opinion, the United States Court of Appeals for the Ninth Circuit reversed in part the United States District Court for the Eastern District of California’s grant of summary judgment to the National Marine Fisheries Service (“NMFS”) in Friends of the River v. NMFS, No. 18-15623 (9th Cir. Oct. 3, 2019).

Plaintiff Friends of the River (“FOR”) challenged (1) NMFS’ decision to characterize the existence of federally-managed dams on the Yuba River as part of the environmental baseline in a 2014 BiOp and Letter of Concurrence (“LOC”) issued to the Corps for the ...

FWS Ordered to Explain Rio Grande Cutthroat Trout Decision

On September 26, 2019, the U.S. District Court for the District of Colorado vacated and remanded in part the U.S. Fish and Wildlife Service’s (Service) 2014 determination that listing the Rio Grande cutthroat trout (Oncorhynchus clarki virginalis) under the Endangered Species Act (ESA) was not warranted.

The Rio Grande cutthroat trout is native to high-altitude streams in southern Colorado and New Mexico. In 2008, the Service determined that the Rio Grande cutthroat trout warranted listing as an endangered or threatened species, although listing was precluded by other higher ...

FWS Rejects Petitions to List Yellowstone Bison, But Other Listing and Critical Habitat Designations May be Warranted

On August 6, 2019, the U.S. Fish and Wildlife Service (FWS) published a 90-day finding that listing the Yellowstone Park bison (Bison bison bison) under the Endangered Species Act is not warranted. FWS also found that listing the Mojave poppy bee (Perdita meconis) and revising the critical habitat designation for the endangered Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis) may be warranted ...

The U.S. Fish and Wildlife Service (USFWS) is systematically revising species recovery plans issued under the Endangered Species Act (ESA).  On August 6, 2019, USFWS published three notices of availability announcing public comment periods on its draft revisions to 70 recovery plans covering 121 species across the United States ...

On April 23, 2019, the U.S. Court of Appeals for the Ninth Circuit found that environmental groups have standing to challenge the federal government’s killing of gray wolves in Idaho without conducting additional analysis under the National Environmental Policy Act (NEPA). Western Watersheds Project et al. v. Grimm, No. 18-35075 (9th Cir. 2019).

Environmental groups brought an action against the U.S. Department of Agriculture Wildlife Services (Wildlife Services), alleging that NEPA requires Wildlife Services to prepare an Environmental Impact Statement and ...

On January 28, 2019, the Superior Court for San Diego County upheld the California Fish and Game Commission’s (Commission) 2015 decision to list the gray wolf (canis lupus) under the California Endangered Species Act (CESA). (Cal. Cattlemen’s Assn. v. Cal. Fish & Game Com. (Super. Ct. San Diego County, 2019, No. 37-2017-00003866-CU-MC-CTL).)

CESA defines an endangered species as a native species or subspecies of bird, mammal, fish, amphibian, reptile or plant which is in serious danger of becoming extinct throughout all, or a significant portion, of its range due to one or ...

On November 27, 2018, the U.S. Supreme Court ruled that an area is eligible to be designated as critical habitat under the Endangered Species Act (ESA) only if the area is habitat for the relevant threatened or endangered species.  Weyerhaeuser Co. v. U.S. Fish and Wildlife Service, Dkt. No. 17-71.  The Court vacated the U.S. Court of Appeals for the Fifth Circuit’s decision, which held that the ESA has no habitability requirement, and remanded the case to the Fifth Circuit to consider the meaning of habitat under the ESA.  Additionally, the Court held that a decision by the U.S. Fish and ...

On November 4, 2018, the U.S. District Court for the Eastern District of North Carolina granted summary judgment in favor of conservation organizations Red Wolf Coalition, Defenders of Wildlife, and Animal Welfare Institute in a case challenging the U.S. Fish and Wildlife Service’s (FWS) administration of the recovery program for endangered red wolves (Canis rufus).

FWS began reintroducing red wolves in North Carolina in 1987.  Red wolves were designated as a non-essential experimental population under section 10(j) of the Endangered Species Act (ESA).  As such, FWS may only ...

Nossaman’s Endangered Species Law & Policy blog focuses on news, events, and policies affecting endangered species issues in California and throughout the United States. Topics include listing and critical habitat decisions, conservation and recovery planning, inter-agency consultation, and related developments in law, policy, and science. We also inform readers about regulatory and legislative developments, as well as key court decisions.

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