Little is known about the zombie frog and its cousins. They are rather plump with narrow mouths and pointed noses. The small, nocturnal amphibians of the genus Synapturanus live mostly underground.

Scientists discovered a new frog species in the flooded forests of the western Amazon, distinguishing it from nearly identical relatives through DNA and its unique call. Adenomera varcena highlights ...

A small red eyed tree frog creates the clip’s biggest surprise before the close-up even begins. As the caretaker lifts the brightly colored frog toward the camera, she explains that another frog has ...

On a winter walk through Alaska’s forests, you might step over what looks like a dead frog, locked stiff beneath the leaves.

Discover the amazing Red-Eyed Tree Frog, a rainforest frog that uses its bright red eyes and camouflage to escape predators.

A common frog found across Ecuador and Colombia has finally been recognized as its own species after more than a century of mistaken identity. Museum specimens from the 1800s helped scientists reveal ...

"Is he a prince in disguise?" Nature enthusiasts are flocking to Huntley Meadows Park in Alexandria to catch a glimpse of the unusual amphibian.

Even the guy filming was surprised to see this.

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. The extremely rare Indian purple frog doesn’t really look ...