PORT ST. LUCIE, Fla. — You know them for their bulging eyes, webbed feet and distinctive raspy call. You've probably seen them (or likely heard them) in your backyard. We're talking about the invasive ...

This video shows a red-eyed tree frog resting on a moss-covered branch inside a tropical rainforest in Costa Rica. The frog’s bright green body, red eyes, and orange feet stand out against the dark ...

A few frog species in the jungles of East Asia take hopping to the extreme. These daredevil amphibians, dubbed parachute frogs, leap from treetops and soar through the rain-forest canopy to evade ...

The invasive, and elusive, Cuban tree frog has spread throughout Florida, requiring only a puddle of water to breed. With spring rain on the horizon, Dr. Steve Johnson, a professor of Wildlife Ecology ...