Eels and Morays (Anguilliformes)

The Eels and Morays (Anguilliformes) order has 328 species in the Guppies.za.net fish encyclopedia, 30 of which are kept in home aquariums.

Families

Freshwater eels (Anguillidae) 18 species, 1 aquarium
False morays (Chlopsidae) 13 species
Conger and garden eels (Congridae) 90 species, 3 aquarium
Longneck eels (Derichthyidae) 3 species
Mud eels (Heterenchelyidae) 2 species
Worm or spaghetti eels (Moringuidae) 9 species
Pike congers (Muraenesocidae) 9 species
Moray eels (Muraenidae) 142 species, 26 aquarium
Atlantic red eels (Myrocongridae) 2 species
Snipe eels (Nemichthyidae) 5 species
Duckbill eels (Nettastomatidae) 17 species
Sawtooth eels (Serrivomeridae) 7 species
Cutthroat eels (Synaphobranchidae) 11 species