Life list for Donald Becker
Families
28
Genera
71
Species
154
Subspecies
53
Crocodilians
Alligators and Caimans - Alligatoridae
Frogs and Toads
True Toads - Bufonidae
Rain Frogs - Eleutherodactylidae
Treefrogs - Hylidae
Narrow-mouthed Toads - Microhylidae
True Frogs - Ranidae
North American Spadefoot Toads - Scaphiopodidae
Lizards
Lateral Fold Lizards - Anguidae
Collared and Leopard Lizards - Crotaphytidae
Anoles - Dactyloidae
Geckos & Legless Lizards - Gekkonidae
North American Iguanids - Phrynosomatidae
Skinks - Scincidae
Tegus - Teiidae
Salamanders
Mole Salamanders - Ambystomatidae
Lungless Salamanders - Plethodontidae
Olms and Waterdogs - Proteidae
Newts and Fire Salamanders - Salamandridae
Sirens - Sirenidae
Snakes
Advanced Snakes - Colubridae
Slender Blind Snakes - Leptotyphlopidae
Blind Worm Snakes - Typhlopidae
Vipers - Viperidae
Turtles
Snapping Turtles - Chelydridae
Pond Turtles - Emydidae
American Mud Turtles and Musk Turtles - Kinosternidae
Tortoises - Testudinidae
Soft-shelled Turtles - Trionychidae