"It's tough being a panther; IT;S even tougher being a Florida panther kitten," said the team, the Florida Fish and Wildlife ...

An endangered gray wolf was found illegally killed in Oregon, wildlife officials said.

One of the nation’s leading experts on a critically endangered bird says potential federal spending cuts could spell doom for ...

Warning signs about shifts in key food sources for fish are beginning to be observed in marine ecosystems worldwide.

Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish ...

An endangered Florida panther mom has given birth to three kittens a year after her last litter was decimated by a predator, ...

UTRECHT, Netherlands (AP) — The central Dutch city of Utrecht has installed a “ fish doorbell ” on a river lock that lets ...

A New Zealand-based nonprofit announced the blobfish as the winner of its "Fish of the Year" vote, years after it was named ...

Rhythmic clicks, grunts and roars fill the Año Nuevo Island Reserve in California, home to a large breeding colony of ...

Goldfish possess genetic traits that allow them to swell up to four pounds—the size of a Chihuahua. Experts say that's why ...

What is similar between Asian green mussels, iguanas and lionfish? They are all invasive species in Florida you can eat. Here ...