Clitellata (Earthworms, Leeches, And Relatives) is a group of segmented worms. There are 7789 species of Clitellata, in 723 genera and 57 family. This group has been around since the Moscovian Age. Clitellata includes groups like Dorydrilidae, Tiguassuidae, and Alluroididae. They are a hermaphrodite.
EOL has data for 9 attributes, including: