This latest addition is the pair's fourth baby.

When endangered species reach low numbers, their survival can depend on whether or not they have new habitats to live in, ...

Research in the Journal of Applied Ecology has identified threats to endangered plants in an urban area, generating ...

How five proposed Trump Administration changes threaten protections for struggling species in the San Francisco Bay Area.

The U.S. Fish and Wildlife Service has taken steps toward designating the Wilson's phalarope an endangered species.

An endangered Mexican gray wolf was found dead Tuesday near Grants. In an email chain provided to The New Mexican, U.S. Fish ...

The endangered Malayan tapirs died within a short period of each other, prompting an internal investigation. The zoo ...

A U.S. District judge on Aug. 12 ruled in favor of Oklahoma, Texas and Kansas, finding that the U.S. Fish and Wildlife Service committed a “foundational error” when it declared the prairie-chicken ...

A proposal intended to expedite land use and development permitting would restrict the types of evidence state agencies could ...

Two endangered Northern cheetah cubs, of which just hundreds remain in the wild, have been born at Fota Wildlife Park in Co ...

'Preserving butterflies is not just about preserving beauty and color, but about the stability and health of ecosystems on which we all depend,' says ecologist Dotan Rotem The post A third of Israel’s ...

Editor’s note: We now offer an audio version of our Sunday features. To access, click on the player above. “There’s a piping plover here somewhere,” said Corrie Folsom-O’Keefe, reacting to a faint ...