The Fort Worth Zoo is celebrating historic conservation success with the third annual hatchings of the gharial crocodile.

This marks the third consecutive year of gharial hatchlings at the zoo, making it the only institution in North America to ...

The Fort Worth Zoo is the only institution in North America to have successfully bred this critically endangered reptile for ...

A new study co-authored by BirdLife’s Chief Scientist Dr Stuart Butchart and published in Nature Reviews Biodiversity reveals ...

This year, the zoo flew 24,485 critically endangered Puerto Rican crested toad tadpoles out to repopulate their native wild ...

In Vienna, Europe's second-largest cemetery has embraced biodiversity – without disturbing the dead. Some of the greats are ...

"Finding these three individuals [at a new location] is already a good sign that the species still exists," Hajaniaina ...

While the San Diego Zoo and Safari Park are best known for rare and endangered animals such as giant pandas, koalas and ...

Mount Graham red squirrels live only in the Pinaleño Mountains of southeastern Arizona, where their protected habitat has ...

These photos provide evidence that these elusive big cats still persist in the region,” the organization wrote in a Facebook ...