Q: On Thursday afternoon, I began hearing loud calls coming from trees around my house, and because I don't want to go out because of the COVID-19, I can't say if they are elsewhere. I live off of ...

Cicadas are not the only thing making noise in the woods these days. Northern gray tree frogs are calling their hearts out in Warren County looking for mates. With the warm humid weather settled in to ...

Every other Friday, the Outside/In team here at NHPR answers listener questions about the natural world. Today's question comes from Andy, calling from Dover, New Hampshire. Alejandro Vélez: That is a ...

There, a lonesome gray tree frog perched on the deck, hoping someone other than a two-legged mammal would answer his call. If your home is in the woods, chances are you've heard the nonstop trills of ...

What kind of bird is making that loud noise up in that tree?" asked a young lady as she was about to cast her fishing line into the lake. "I hear that same sound in my backyard," replied another ...

Brilliant white trilliums nodded in the breeze and black flies chased me through the woods. My knobby tires crunched over sand and rocks on the Hatchery Creek mountain bike trail near Hayward. From ...

The eastern grey tree frog (sound) looks exactly like the closely related Cope’s grey tree frog (sound). The big difference between the two species is beneath the surface—the eastern has twice the ...