no gill cover necessary. Lungs of early amphibian were not very different from those of fish. Problem was how to get the air into the lungs. Fish could gulp air at surface and force air into lungs, ...

Amphibians, like frogs and toads ... the Agama (males have orange heads with bright blue throats); the long legged Japalura lizard of brushy slopes; and the skink species, which holds the record ...

Amphibians have smooth ... breathing through gills on each side of the head. They're still growing and changing. Back legs grow first, then front legs. No need for their tadpole tails now.

The only known example of Paracyclotosaurus davidi, an amphibian that lived in Australia around 235 million years ago. The collection contains 400 specimens and 46 type specimens, mostly of ...

A portion of a Northampton County road will be closed for several weeks to let amphibians such as frogs, toads and ...

Ohio is home to 25 species of salamander. An abundance of the amphibians — or lack thereof — can indicate the health of a ...