Add Yahoo as a preferred source to see more of our stories on Google. Frogs are found across the U.S. in ponds, lakes, rivers, pools, and wetlands. Pig frog females tend to reach larger sizes than ...

Most everyone recognizes frogs. Frogs, like salamanders and newts, are amphibians. Unlike salamanders, they have made a major evolutionary detour from the body plan of their ancient ancestors. The ...

Female red-eyed tree frogs are more than twice as likely to select a mate if they can feel the vibrations of their call instead of only hearing it. These small, bright-green frogs (Agalychnis ...

In the forests of northern Vietnam, researchers on the hunt for frogs trekked through the dense leaves and trees under the cover of darkness . As they approached fast-flowing streams cutting through ...