Amphibians are small vertebrates that need water, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and newts. All can breathe and absorb water ...

Amphibians are the world's most at-risk vertebrates, with more than 40% of species listed as threatened—and losing entire populations could have catastrophic flow-on effects. Being ...

M from the Bezos Earth Fund to help save 25 frog species through conservation, rewilding, and disease prevention efforts.

The comprehensive survey of global amphibious populations found that things have gotten worse for the cold-blooded vertebrates since ... nearly 41% of endangered amphibian species compares with ...

The Triassic is one of the most important periods in the evolution of life on Earth. After one of the greatest mass ...

Vertebrates are animals that have a backbone inside their body. The major groups include fish, amphibians, reptiles, birds and mammals. Invertebrates don't have a backbone. They either have a soft ...

Challenging the long-standing belief that fibroblasts produce skin collagen, researchers have investigated collagen formation in the 'glass-skinned' amphibian axolotl and other vertebrates. They ...