Amazing things happen in nature as spring begins. The weather changes, plants and trees begin to flourish, and animals start to emerge from their hiding places. According to the U.S. Fish & Wildlife ...

A green toad stands partially in water while inflating its vocal sac. This behavior is part of its mating call, used to attract females and compete with nearby males. The inflated throat amplifies ...

The northern leopard frog is often discussed as the earliest frog sound you’ll hear when the temperatures begin to rise. The more frog calls you hear, the better the ecosystem. Many frog calls begin ...