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 ...

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 ...

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 ...

Springtime in the Bay Area brings with it lush green landscapes, vibrant wildflowers and buds breaking open on trees. And in some places, the soundtrack to all that visual beauty is the chorusing of ...

Scientists have now discovered the oldest ancestor for all the Australian tree frogs, with distant links to the tree frogs of South America. Newly discovered evidence of Australia's earliest species ...

For a small frog, the alpine tree frog (Litoria verreauxii alpina) packs a lot of surprises. For one, this tree frog lives in snowy gullies and high mountain crags across the Australian Alps, far from ...