Serpentes (Snakes) is a group of Squamata. There are 3573 species of snakes, in 518 genera and 32 families. This group has been around since the bathonian age. They includes groups like Xenotyphlopidae, Simoliophiidae, and Anomalophiidae. They have sexual reproduction. Reproduction is dioecious.
EOL has data for 16 attributes, including: