Life list for Robert Hess
Families

28

Genera

64

Species

112

Subspecies

64

Lizards
Lateral Fold Lizards - Anguidae

Chameleons - Chamaeleonidae

Collared and Leopard Lizards - Crotaphytidae

Anoles - Dactyloidae

Eyelid Geckos - Eublepharidae

Geckos & Legless Lizards - Gekkonidae

Gila Monsters - Helodermatidae

Iguanas - Iguanidae

Lacertids - Lacertidae

North American Iguanids - Phrynosomatidae

Skinks - Scincidae

Tegus - Teiidae

Night Lizards - Xantusiidae
Salamanders
American Giant Salamanders - Dicamptodontidae

Lungless Salamanders - Plethodontidae

Newts and Fire Salamanders - Salamandridae
Snakes
Boas and Anacondas - Boidae

Advanced Snakes - Colubridae

Blind Worm Snakes - Typhlopidae

Vipers - Viperidae