The scientist traipses to a pond wearing rubber boots but he doesn’t enter the water. Instead, Brad Hollingsworth squats next to its swampy edge and retrieves a recording device the size of a deck of ...

Herpetologist David Mora reaches for a red-legged froglet in a restoration pond that is part of a cross-border effort to bring back the native species in both Baja California, Mexico, and Southern ...

Threatened frogs aren’t just found in national parks – citizen scientists are finding them throughout private land too.

THE SANTA ROSA PLATEAU ECOLOGICAL RESERVE — The scientist traipses to a pond wearing rubber boots but he doesn’t enter the water. Instead, Brad Hollingsworth squats next to its swampy edge and ...

It had been five years since the first of the frog eggs had been moved, carefully plucked from Mexico's Baja Peninsula and transported by cooler to Southern California. Anny Peralta-Garcia was getting ...

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 ...

Geoffrey Heard works for The University of Queensland on the Threatened Species Index project, a key part of the Terrestrial Ecosystem Research Network (TERN). TERN is funded by the Australian ...