The yellow-spotted tree frog is pale green with bronze patches that highlight dark spots. It has entirely webbed toes and is set apart from other frogs by the cream markings on its thighs.

Many frogs depend upon their skin color for defense against predators. The layers of pigment cells can alter the color of a frog’s skin from bright green to dark brown.

Return of the gray (green) tree frogs For the first time since mid-April, we have a setting sun before 8 p.m. The sun rises at about 6:30 a.m. and in our shorte ...

A Cuban tree frog pokes its head out of a fountain in Kelly Cockerham's Tampa yard. “I saw him and was like, ‘Dude, you can stay. You are so cute,’” Cockerham said.

This week I’m writing about things that go peep, croak and brr-wum in the night. If you’ve ever been near water at dusk or at night, you know what I’m talking about. We’re talking about ...

Scientists have been left baffled after a green frog turned blue. The species, the magnificent tree frog, is normally green with white spots across the back, but a newly discovered individual ...

Dear Roger: I have tiny green tree frogs, lots of them, almost everywhere. One almost jumped up my nose when I was moving it from my patio door. So far, I’ve caught two in my kitchen and ...

Cuban tree frogs are an annoying pest that can be white, gray, green or brown and can change colors. The frogs can have dark streaks or spots on their backs or may be a solid color with no ...

Apparently, some of these genetic mutations caused the local population of the Eastern tree frog, Hyla orientalis, to change its skin color from bright green to black (Figure 2). “Tree frogs ...

An amphibian has lived up to its name, swapping out its usual green coloring for bright blue, in the first-ever record of a magnificent tree frog with this appearance. It's stunned scientists, who ...

Scientists in Western Australia have found a tree frog which is bright blue, rather than the usual green, due to a rare genetic mutation. CNN values your feedback 1.

Scientists in Western Australia have found a tree frog which is bright blue, rather than the usual green, due to a rare genetic mutation. CNN values your feedback 1.