A lawsuit filed on Tuesday argues the federal government knows a rare desert wetland wildflower is in trouble, but it isn’t ...

A new lawsuit filed against the U.S. Fish and Wildlife Service is seeking Endangered Species Act protections for a rare ...

Environmentalists filed suit against the Fish and Wildlife Service on Tuesday for alleged inaction in the face of threats to a rare desert plant called the Tecopa bird’s beak. Citing the presence or ...

The Center for Biological Diversity sued the U.S. Fish and Wildlife Service today seeking Endangered Species Act protections for the Tecopa bird’s beak, a rare desert wetland wildflower that grows in ...

The Hadejia Wetlands National Park in northwestern Nigeria is a vital ecological treasure, designated as both a globally ...

Leopards — solitary, enigmatic, nocturnal predators with golden fur splashed with dark rosette spots — have the widest range ...

Listing pangolins under the Endangered Species Act is unlikely to slow the animals’ population decline, some experts say.

If the Bendire’s thrasher is listed under the Endangered Species Act, U.S. Fish and Wildlife will craft a recovery plan that will contain specific actions to conserve the species in the wild.

Of the 31 desert-dwelling bird species tracked in the report, more than half showed declining populations in the last 50 years. None of those arid land bird species in the report showed an ...

The Center for Biological Diversity has asked the U.S. Fish and Wildlife Service to add the Bendire's thrasher to the endangered species list. The thrasher is a rare desert songbird whose habitat ...

A federal court in California sided with environmentalists, striking down a U.S. Fish and Wildlife Service (FWS) attempt to withhold protections for the Joshua tree under the Endangered Species Act.

PHOENIX (AZFamily) — From Humphreys Peak in Flagstaff to the scorching deserts of Phoenix and Tucson, Arizona boasts diverse and plentiful wildlife species. According to the Phoenix Zoo, Arizona ...