| eastern fence lizard | (n) small active lizard of United States and north to British Columbia, Syn. pine lizard, Sceloporus undulatus |
| fence lizard | (n) spiny lizard often seen basking on fences in the United States and northern Mexico |
| western fence lizard | (n) common western lizard; seen on logs or rocks, Syn. blue-belly, Sceloporus occidentalis, swift |