On a remote island in Brazil, the sun began to set, and a color-changing creature began its nightly transformation. Its skin shifted hues, its pattern morphed but its green bones stayed the same.

While poking around the garden the other day I found an adorable visitor, a small frog called a gray tree frog (Hyla versicolor) resting among the brightly colored flowers. This amazing little ...

Researchers found a new species of “robust” and color-changing tree frogs in China, according to a new study. Photo by Guohua Yu via Zoosystematics and Evolution A group of green-skinned creatures ...

Frogs have long held a bad rap (at least among some people) for being slimy, even scary, critters, but that's not very fair to these amazing amphibians. There are currently around 7,600 known species ...

The latest onslaught on winter weather is hardly the most appropriate time to talk about frogs, unless you’re the education/wildlife specialist for a Soil and Water Conservation District. As I’m ...

As everyone knows, things can get confusing when you’re piled in a huge orgy with various other members of your species. So scientists think male frogs change colors mid-sex-spree — from ...

A researcher has identified a colorful tree frog as a new species. Andrew Gray, Curator of Herpetology at Manchester Museum, conducted genetic and biochemical analysis on frogs that were thought to be ...

An international team of scientists discovered two new species of clown tree frogs in the Amazon region. Until recently, these colorful amphibians had erroneously been considered part of another ...

Scientists found a color-changing animal with green bones on an island in the Amazon rainforest and discovered a new species, a study said. Photo from Ferrão, Hanken, Oda, Campião, Penhacek, Anjos and ...