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 ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images It’s not a new invasion: The Cuban treefrog (Osteopilus septentrionalis) was first found in the U.S. about a hundred ...

Learn more about the interesting history of African clawed frogs with health and science, and how they became a harmful invasive species that easily took over waterways. Cannibal frogs with ...

A team of wildlife researchers from Instituto Nacional de Pesquisas da Amazônia, in Brazil, working with a colleague from the National Museum of the Czech Republic, has discovered a new species of ...

American bullfrog DNA has turned up not far from the only known habitat of Pithecopus rusticus — a small, critically endangered tree frog that lives in Brazil. These neon green, orange and black frogs ...

It began as just another shift in the produce aisle at the Provincetown Stop & Shop — stacking onions, the papery skins whispering under fluorescent light — until something blinked back. Tucked among ...