Scott has a primer on this diminutive species of amphibian.
The elusive Eastern Gray Tree Frog is a noisy amphibian in the spring. (Courtesy Bev Wigney)
What do you think makes this noise?
SFX: Gray Tree Frog
Is it a bird? An insect? Naturalists get this question a lot at this time of year. This big song comes from the little Eastern gray tree frog.
The name implies that these amphibians are always gray. However they can range in hue from gray to green and can even change color to blend into their surroundings. Because of their cryptic coloring, and two-inch size, these frogs are rarely seen. By day, they hide out under slabs of bark or in small tree cavities.
But on warm spring nights, male gray tree frogs come out of hiding and call out to females. The male will defend two square feet of territory, enticing females with his loud trill until late July. The girls prefer louder calls so the guys tend to pick perches near the surface of still water, which can amplify their song. A large chorus of frogs can make a lot of noise indeed!
SFX: Gray Tree Frog chorus
Searching for gray tree frogs at night can be a fun challenge for adults and kids alike. Their sticky toe pads allow them to climb onto, and cling in, the most unlikely spots, like your screen door. It is best to watch and not touch. Frogs are sensitive to toxins you may have on your hands. But with some patience, and a flashlight, you might be lucky enough to see one.
