Lissamphibia (Amphibians) is a class of vertebrates. There are 7899 species of amphibians, in 552 genera and 76 families. This class has been around since the middle triassic epoch. They includes groups like Albanerpetontidae, Caecilians, and Salamanders. They are carnivores. They have sexual reproduction. Reproduction is dioecious.
EOL has data for 23 attributes, including:
The environments in which many amphibians species are known to live. Select an environment to see its amphibians species checklist.