If you’re out on a walk in early spring and you happen to hear clucking, don’t start looking around for barnyard birds. The wood frog is one of the first frog species to emerge in late winter in the ...

Spring peepers are tiny brown frogs that are currently creating a loud chorus in south-central Indiana wetlands. Beanblossom Bottoms Nature Preserve is a prime location to listen to the frog chorus ...

Yesterday (3/4 – Monday) was the first day I heard the “spring peepers” or chorus frogs. They are among the first sounds of spring. In the evening…I sometimes walk out to the end of the driveway to ...

With a body the color of dead leaves and a black “mask” extending behind the eyes, the wood frog is unmistakable if you can actually find one. Credit: PHOTO BY BILL DANIELSON During a recent lecture ...

During a recent lecture on evolution, I had to explain the differences between three different processes known as geographic, temporal and behavioral isolation. Geographic isolation is the easiest of ...

In any neighborhood in spring where there’s a spit — or maybe a bit more — of water, you might hear an unusual sound as if someone were rubbing a thumb against the teeth of a comb. The sound ...

There’s been not a peep, nor quack or croak. But very soon, wood frogs, defrosted from their winter shutdowns, will head to vernal pools and start a quacking quarreling-duck racket. Then peepers will ...

On this St. Patrick’s Day, the pipes aren’t all that are calling. So are frogs in local wetlands. You’ll hear them when the day is warm enough, especially the chirping of the tiny spring peepers and ...

When it comes to frog noises, most people’s knowledge basically begins and ends with the word “ribbit.” Should anyone want to change that sad reality, Smithsonian Folkways is here to help. The 75-year ...