California wildlife regulators voted to list several mountain lion populations as 'threatened' under the state's Endangered Species Act.

California wildlife officials on Thursday voted to list six small, isolated mountain lion populations as threatened under the ...

Green sea turtles have recovered, but proposed rules could weaken habitat protections essential for endangered species in the ...

Forty years ago, wood stork populations in Florida were plummeting. But federal and private efforts have made a dramatic difference, officials say.

NEW ORLEANS ( WGNO) — A critically endangered Okapi calf was born at the Freeport-McMoRan Audubon Species Survival Center Jan. 19.

The stunning Sierra Nevada red fox is one of the nation's rarest and most critically threatened mammals, with fewer than 50 ...

Bad Bunny’s 2026 Super Bowl halftime show honored Puerto Rico with cultural tributes, political symbolism, surprise guests, and historic firsts ...

Conservationists argue that delisting should be based on the population, genetic diversity and long-term viability of the ...

WASHINGTON – The Mexican gray wolf has made a comeback in Arizona and New Mexico, but remains legally endangered. A push to ...

The bipartisan measure specifies “understudied species” such as baleen and sperm whales as its immediate focus and would dedicate $13 million to research annually through 2030. The funding would come, ...

A study by the Center for Biological Diversity published today in the peer-reviewed journal PeerJ found that 2,204 species around the United States should be considered for protection under the ...

Critics argue the act creates red tape and hinders development, while supporters say it buys time for at-risk species. The Trump administration has moved to dilute the act's scope to reduce what it ...