These tiny frogs have an enormous voice for their size, and the recent warm evenings have been filled with their lovely chorus.

THE SANTA ROSA PLATEAU ECOLOGICAL RESERVE, Calif. — 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 ...

Springtime in the Bay Area brings with it lush green landscapes, vibrant wildflowers and buds breaking open on trees. And in some places, the soundtrack to all that visual beauty is the chorusing 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 ...