Wide-eyed and bewildered, a tiny, house cat-sized island fox was reluctant to flee from its cage for the first time into the wilds of windswept Santa Rosa Island. The captive-bred predator remained ...

A known breeding Sumatran tiger (Panthera tigris sondaica) has made its way to Point Defiance Zoo & Aquarium in Tacoma, Washington state, in hopes it will produce more cubs of this critically ...

There's some cautious optimism these days among wildlife experts working to save the critically endangered red wolf. Progress to rebuild the wolf population has been slow, but after several years of ...

Scientists hope the successful captive breeding and release of the endangered Watson's tree frog in Victoria's far east will ...

If you liked this story, share it with other people. Indonesia has reported the birth of a Sumatran rhinoceros in a captive-breeding program targeted to save the critically endangered species from ...

With the endangered island fox now thriving again on the Channel Islands, a captive breeding program is no longer needed and the remaining breeding facility, on Santa Rosa Island, will be shut down.

MEXICO CITYMEXICO CITY — Five gray wolf pups born at Mexico City’s Chapultepec Zoo are giving a boost to efforts to broaden the endangered species’ genetic diversity amid continuing efforts to ...