The Birch Aquarium invites animal fans to hop into its newest exhibit opening today, Imagine Wild: Mountain Yellow-legged ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. Geological Survey biologist Elizabeth Gallegos leads her team on a hike to release Southern California mountain yellow-legged ...

Up to only a few inches in length, with a lemon-hued belly, the foothill yellow-legged frog may seem unassuming. But its range once stretched from central Oregon to Baja California. In 2023, it was ...

Getting your Trinity Audio player ready... Shortly after World War II, California fish managers had a brainstorm: They loaded juvenile trout into airplanes and saturation-bombed naturally fishless ...

The Los Angeles Zoo has released about 170 endangered frogs to their native habitat in the San Gabriel Mountains as part of ongoing conservation efforts for the species. The release of the southern ...

Six biologists shouldered backpack coolers filled with 200 federally endangered frogs on Thursday morning and started trudging uphill across three miles of roadless wilderness on the northwestern ...

SACRAMENTO, Calif.— In response to a Center for Biological Diversity petition and lawsuits, the U.S. Fish and Wildlife Service today protected four populations of foothill yellow-legged frogs in ...

The foothill yellow-legged frog is a striking stream-dwelling amphibian with a distinctive lemon-yellow color under its legs. It can be found in Pacific drainages from the upper reaches of the ...