I camped at Teal Lake in the Park Range to photograph fall colors, but I also enjoyed the ospreys that were hunting trout and the numerous leopard frogs at the lakeshore. Teal Lake is like many other ...

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 ...

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 ...

Washington wildlife managers released hundreds of endangered northern leopard frogs into Washington’s channeled scablands Tuesday evening. About a dozen of those frogs were outfitted with small radio ...

The federal government will designate more than 10,000 acres in Arizona and New Mexico as prime habitat for the threatened Chiricahua leopard frog. More than a dozen streams and many livestock ...

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 ...

A threatened Chiricahua leopard frog comes out from hiding in a special tank at a U.S. Fish and Wildlife Service office in Albuquerque, N.M. A U.S. Forest Service volunteer recently photographed the ...

I remember a reference from the Bible in Exodus 8, where the Lord instructs Moses and Aaron to invoke a plague of frogs from the Nile that came up and covered the land. It was, apparently, something ...

Almost 300 endangered northern leopard frogs that were raised at the Northwest Trek Wildlife Park were released into the wild at the end of August. They were released back into the wild at the ...

Color in leopard frogs is determined by a gene that has two forms, or alleles, G and g. Each frog has two alleles, and frogs with genotypes GG or Gg are green, while gg frogs developmental rates ...

A rare frog has been found beyond its known range in the Southwest. A U.S. Forest Service volunteer recently photographed a Chiricahua leopard frog in an earthen stock tank near the town of Camp Verde ...