| Abronia deppii |
Mexico |
| Abronia martindelcampoi |
Mexico |
| Alabama Red-belly Turtle |
Alabama |
| Alligator Snapping Turtle |
United States |
| American Crocodile |
Florida, Mexico |
| Aquatic Box Turtle |
Mexico |
| Arizona Striped Whiptail |
Arizona |
| Balsas Armed Lizard |
Mexico |
| Big Bend Slider |
Mexico, New Mexico, Texas |
| Blackbelly Garter Snake |
Mexico |
| Blunt-nosed Leopard Lizard |
California |
| Bog Turtle |
Eastern United States |
| Bolson Tortoise |
Mexico |
| Brazos River Watersnake |
Texas |
| Cagle's Map Turtle |
Texas |
| Cayman Islands Ground Iguana |
Puerto Rico |
| Central American River Turtle |
Mexico |
| Chiszar's Arboreal Alligator Lizard |
Mexico |
| Cloud Forest Parrot Snake |
Mexico |
| Concho Water Snake |
Texas |
| Culebra Island Giant Anole |
USA (Puerto Rico - Culebra Island) |
| Desert Tortoise |
Arizona, California, Mexico, Nevada, Utah |
| Dunes Sagebrush Lizard |
New Mexico, Texas |
| Eastern Fox Snake |
Michigan, New York, Ohio |
| Flat-tailed Horned Lizard |
Arizona, California, Mexico |
| Flathead Knob-Scaled Lizard |
Mexico |
| Flattened Musk Turtle |
Alabama |
| Florida Sand Skink |
Florida |
| Florida Scrub Lizard |
Florida |
| Furrowed Wood Turtle |
Mexico |
| Giant Garter Snake |
California |
| Giant Hispaniolan Galliwasp (1) |
Dominican Republic, Haiti, Mexico |
| Gila Monster |
Mexico, United States |
| Gopher Tortoise |
Alabama, Florida, Georgia, Louisiana, Mississippi, South Carolina |
| Green Sea Turtle |
Florida, Mexico (nesting populations) |
| Kemp's Ridley Sea Turtle |
Tropical and temperate seas in Atlantic Basin, incl. Gulf of Mexico |
| Kirtland's Snake |
Illinois, Indiana, Kentucky, Michigan, Ohio |
| Loggerhead Sea Turtle |
Europe, Africa, Asia, and North America |
| Longtail Rattlesnake |
Mexico |
| Louisiana Pine Snake |
Louisiana, Texas |
| Mexican Black-tailed Pit Viper |
Mexico |
| Mexican Ground Pit Viper |
Mexico |
| Mexican Horned Pitviper |
Mexico |
| Mixtecan Arboreal Alligator Lizard |
Mexico |
| Mona Blind Snake |
Puerto Rico |
| Monito Gecko |
Puerto Rico |
| Morelet's Crocodile |
Mexico |
| Mount Zempoaltepec Alligator Lizard |
Mexico |
| Northern Arboreal Alligator Lizard |
Mexico |
| Oaxacan Spiny-tailed Iguana |
Mexico (Oaxaca) |
|
|
| Olive Ridley Sea Turtle |
Mexico (nesting populations) |
| Panamint Alligator Lizard |
California |
| Plymouth Red-bellied Turtle |
Massachusetts |
| Puerto Rican Boa |
Puerto Rico |
| Rhinoceros Iguana |
Puerto Rico |
| Rim Rock Crowned Snake |
Florida |
| Ringed Sawback |
Louisiana, Mississippi |
| Rowley's Palm Pit Viper |
Mexico |
| Ruthvens Kingsnake |
Mexico |
| San Esteban Island Chuckwalla |
Mexico |
| San Francisco Garter Snake |
California |
| Sandstone Night Lizard |
California |
| Santa Catalina Island Rattlesnake |
Mexico (Baja California Sur) |
| Short-tailed Snake |
Florida |
| Sonora Mud Turtle |
Arizona, Mexico, New Mexico |
| Spot-tailed Earless Lizard |
Mexico, Texas |
| Spotted Turtle |
Canada, United States |
| Terrestrial Arboreal Alligator Lizard |
Mexico |
| Virgin Islands Tree Boa |
Puerto Rico |
| Wood Turtle |
Canada, United States |
| Xenosaurus grandis |
Mexico |
| Yellow-Blotched Palm Pit Viper |
Mexico |
