Unbelievable!' exclaimed Miller when he first noticed the recording of this rare animal that no one had ever caught on camera ...

FLAGSTAFF, Ariz. (AP) — Scientists have long suspected that Mexican long-nosed bats migrate through southeastern Arizona, but ...

The findings were announced Wednesday by the U.S. Fish and Wildlife Service and Bat Conservation International.

Although experts are excited about the discovery of the endangered species in Arizona, Angie McIntire, a bat specialist for the Arizona Game and Fish Department, said more research needs to be ...

Species declared endangered in 1988 appears to have made a new home in Arizona, as DNA samples have shown.

Conservation groups say the proposed Arizona routes for an Interstate 11 project failed to consider habitat for imperiled ...

A critically endangered Western lowland gorilla, named "Oscar Jonesy," died on Thursday afternoon following a medical ...

Environmental groups say the federal government violated the National Environmental Policy Act by failing to consider the ...

WASHINGTON – Pandas are, to many, a gateway animal. People are drawn in by the bears’ charm and sweetness and before they ...

Mexican long-nosed bats have been identified in southeastern Arizona through citizen scientist efforts and innovative DNA technology.

An endangered species of migrating bat has been confirmed in Arizona for the first time, using an emerging genetic sampling method and the work of some amateur scientists. The first definitive ...