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 ...

The little froglets and tadpoles were going home to the Huachuca Mountains in Southeastern Arizona. Filled with seemingly endless hops and squiggles, the young Chiricahua leopard frogs were packed in ...

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 ...

DENVER, Colo.— Recognizing the threat posed by expanding use of dangerous pesticides across 18 western states, competition from invading bullfrogs, nonnative diseases, and loss of wetlands, the U.S.

The relict leopard frog’s journey into Southern Nevada’s landscape has seen its share of challenges. Clark County and the Nevada Department of Wildlife spent about five years trying to get the rare ...

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 relict leopard frog has the dubious distinction of being one of the first North American amphibians thought to have become extinct. Although the species was known to have inhabited more than 60 ...

Some people might travel to tropical islands to discover new species. Not Jeremy Feinberg. The Brooklyn-based ecologist found a species of frog that was brand-new to science right in New York City.

The Algonquian peoples doubtless knew about this as yet unnamed species of leopard frog living in the heart of New York City. As far back as the late 1800s scientists had speculated about the “odd ...