Seven species of frogs and one toad make the Northland their home. Each lays its eggs in water. Some stay in the water, others go off to live on land for the rest of the year. All give calls and songs ...

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 ...

The high trembling call of a tree frog sounded from a computer. Scott Jervas, aquarium manager at the Berkshire Museum, ran his hands over the keyboard with a live gray tree frog sitting on his thumb.

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 ...

The frog season began late this spring. Like other vernal happenings, they were about one week behind the usual time. I did not hear any frogs calling until April 15, with the full chorus of the early ...