Editor's note: Karen Glennemeier, a research biologist on Shedd Aquarium's freshwater research team, has decades of experience in amphibian research and habitat restoration. The scientist from ...

It started out as a single guttural low call, one that immediately had us reaching for our phones to identify it. We were birding at Patagonia Lake in southeast Arizona last week, and since we were ...

From a shrill chirp to a banjo-like strum, frog and toad calls are much more nuanced than the “ribbit” sound many children are taught. For years, Maplewood volunteers have listened and documented the ...

Twice a year, Linda Berker and her husband Donald James head out from their Lapeer County home in search of the croaking, chirping sounds of frogs. They drive to a few sites a mile apart from each ...

Warming of the planet and drought conditions will disproportionately affect frogs and toads in the Amazon and Atlantic Rainforests, according to an international survey. The research, originally ...

Whether it’s the deep “jug o’ rum” of the American bullfrog, the “peep, peep, peep” of the spring peeper or the “gick, gick, gick” of the northern cricket frog, give a listen and you'll hear nature’s ...

Despite the name, the spring peeper is not the first frog Iowan's can expect to hear this year - that honor traditionally goes to the chorus frog. The difference is in the amphibian's call. The spring ...

JOHNSON CITY, Tenn. (WJHL) — Fifteen out of the 21 documented frog and toad species in the Volunteer State can be found in and around East Tennessee. While toad and frog classifications are often used ...