The Trump administration's top wildlife official issued a directive last week that expands a recent rollback of endangered ...

Most U.S. insects and arachnids remain unassessed for conservation risk, and even many known at-risk species lack legal protection—a major blind spot in efforts to save vulnerable wildlife.

Non-native species introduced by humans are among the main causes of global species decline -- they were partly responsible for 60 percent of the species that have become extinct worldwide in recent ...

An internal memo reinterprets the law so that only the intentional killing of animals, not collateral harm, is illegal.

The Trump administration has upended protections for thousands of endangered species by redefining the words "take" and "harm." ...

An international team of primate researchers has published the 25 most endangered primate species in Asia, Africa, Madagascar and South America for the years 2023 to 2025. The publication emphasizes ...

The Trump administration says changes to Endangered Species Act rules balance costs and benefits. Conservationists see risks ...

"Being exposed to the elements in one spot for that long constitutes an emergency." ...

A special bird from the Cincinnati Zoo is now in quarantine and is a candidate for wild release as efforts to repopulate its species continue.

(FOX40.COM) — A federal judge has ruled that the U.S. Fish and Wildlife Service’s refusal to designate a habitat for an ...

Nearly 50 years ago today, hundreds of threatened species across the United States were given a fighting chance at survival. After the passing of the landmark Endangered Species Act in 1973, hundreds ...