Arizona wildlife scientists are creating new wetland habitats in eastern Arizona's White Mountains for the threatened ...

EAGAR — In a way, Thomas Biebighauser is playing God. He stood at a gravely precipice studying his holey handiwork — a 13-foot-deep crater in the grassy plains of Arizona’s White Mountains. Soon, it ...

Add Yahoo as a preferred source to see more of our stories on Google. Aug. 17—Washington wildlife managers released hundreds of endangered northern leopard frogs into Washington's channeled scablands ...

The species was listed as endangered in Washington in 1999.

OTHELLO, Wash. — Nearly 300 endangered northern leopard frogs returned to the wild at the Columbia National Wildlife Refuge in Grant County at the end of August. The Washington Department of Fish and ...

The Phoenix Zoo recently released 1,000 tadpoles into the Tonto National Forest, part of a program to save the threatened Chiricahua leopard frog. The zoo collects eggs every year, and those eggs ...

I'm going to leap right into today's topic -f rogs. More specifically, the northern leopard frog, which after weeks of absence from our drought-stricken lawn popped up in front of Mariah and me as we ...