The Mora National Fish Hatchery is the only hatchery in the world dedicated to raising the threatened Gila Trout for both: ...

The first known cases of accidental choking have been discovered, dating back 150 million years, when some opportunistic fish ...

Once surrounded by majestic big cats and adoring fans, Bhagavan “Doc” Antle’s entourage today is one of lawyers and judges.

Efforts to save the Northwest’s endangered orcas are not working on either side of the U.S.-Canada border, according to an ...

The story of Great Lakes whitefish is not a happy one, state fish biologist Stephen Lenart warned on July 10, but it needs to ...

Environmental group Save Our Wild Salmon released its first Columbia River Hot Water Report of the year Wednesday, as water ...

The U.S. Fish and Wildlife Service just announced plans to add seven species of pangolins to the endangered species' list.

An Aussie species once thought to be extinct is making a “quiet comeback” in a farm dam in rural Victoria. Over the past 50 ...

WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to global levels in nearly 100 countries.

A consortium of zoos has been working to hatch and release endangered Puerto Rican crested toads, with the Jacksonville Zoo and Botanical Gardens announcing the recent release of over 24,000 tadpoles.

Six months after devastating wildfires swept through Los Angeles communities, comprehensive testing shows Santa Monica Bay ...

As some of the worst fires in Los Angeles history swept through the Pacific Palisades and Altadena neighborhoods in January ...