While poking around the garden the other day I found an adorable visitor, a small frog called a gray tree frog (Hyla versicolor) resting among the brightly colored flowers. This amazing little ...

Two tree frogs share an intimate moment. The eye-popping yellow of the male only emerges in mating season. Martin J. Whiting When seeking out potential mates, frogs, like humans, will often alter ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

As everyone knows, things can get confusing when you’re piled in a huge orgy with various other members of your species. So scientists think male frogs change colors mid-sex-spree — from ...

Tree frogs near Chernobyl nuclear disaster site adapted to historic radiation with darker coloring, going from green to black, study finds. Photo from Pablo Burraco and Germán Orizaola via Wiley ...

Some of nature's most vibrant colors occur in frogs, who peek out from rainforests and marshes in startling shades of blue, yellow and red. But for hundreds of species, only males flaunt flashy colors ...

Of all the world's amphibians -- some 7,600 species -- none had been confirmed to exhibit fluorescence, until now. Scientists in Argentina and Brazil say they've found the first solid evidence of a ...

Question: About two months ago I found a tree frog in my parents backyard and was curious about the species of the frog. From what I can tell it appears to be a Gray Tree Frog however it is quite ...