Japanese experts help raise two white-bellied heron chicks in Bhutan, boosting conservation of critical global species.

Victorians believed their state was the sole home for Leadbeater's possum, their critically endangered state faunal emblem.

A rare sea creature that usually lives more than 60m below the ocean’s surface has washed up on a Top End beach.

A critically endangered possum species thought to be isolated to Victoria has been found in a famed alpine national park.

By Madeline Heim, Milwaukee Journal Sentinel, and Delaney Dryfoos, The Lens The Mississippi River is the nation’s most ...

Two Leadbeater's possums settle into their new home in a program that has been more than a decade in the making.

Two Leadbeater's possums settle into their new home in a program that has been more than a decade in the making.

There was a big roar of excitement after the announcement that four critically endangered Amur tiger cubs were born at a ...

A new study, led by San Diego Zoo Wildlife Alliance, Smithsonian's National Zoo & Conservation Biology Institute, and ...

Taken moments before the animal fled, the image is the “first published photograph” of this critically endangered African ...

The lake sturgeon — a bottom-dwelling, armor-plated fish that has been around for over 150 million years — has begun ...

The U.S. Fish & Wildlife Service was able to take a Colorado cactus off the endangered species list after it was considered a federally threatened species for decades.