ornate tree lizard

Ornate Tree Lizard

Urosaurus ornatus

Range

East from southeastern California and northeastern Baja California through southern Nevada, Utah, southwestern Wyoming, and western Colorado; south through Arizona, New Mexico, and Texas to Sinaloa and northern Coahuila.

Habitats

Inhabits a diverse number of environments including desert and forest. Commonly found near rivers. While active, stays on rocks or trees; can also be found near suburban areas on fence posts or other man made structures. Hides under shrubs, logs, or underground in burrows. Take advantage of its camouflage appearance by blending into environments to wait for food, usually at elevated locations. Eggs are laid under natural shelter or underground.

Identification

Small, slim lizard with spots and irregular stripes width-wise on dorsum. Stripes can be tan, black, brown, or gray; overall color will usually match that of its environment. Area at base of tail is brown. Males exhibit bright areas on ventral surface and have metallic blue or green areas on sides of bellies; also exhibit brightly colored area on throat that is either green, blue, yellow, or orange. Females possess white bellies and either orange, yellow, or white throats. Egg clutches take 30 days to develop and can range from 3 to 11 eggs.

Learn more with Schechter Natural History's Guide to Reptiles and Amphibians
Google StoreGoogle Store

Screenshots

Explore Species

Southern Earless Lizard
Mohawk Dunes Fringe-Toed Lizard
Southern Dusky Salamander
Blacksburg Salamander
Yellow-Spotted Woodland Salamander
Carolina Sandhills Salamander
Intermediate Musk Turtle
Reticulated Siren
Speckled Black Salamander
Santa Cruz Black Salamander
Shasta Black Salamander
Klamath Black Salamander
Spectacled Caiman
Ensatina
Western Rattlesnake
Western Toad
Gopher Snake
Rough Greensnake
Mesoamerican Slider
Ring-Necked Snake
North American Racer
Common Garter Snake
Southern California Slender Salamander
Chihuahuan Green Toad
Sonoran Shovel-Nosed Snake
Barred Tiger Salamander
Resplendent Desert Shovel-Nosed Snake
Long-Tailed Brush Lizard
Eastern Mud Turtle
River Cooter
Southern Alligator Lizard
Rough-Skinned Newt
Pond Slider
Northern Alligator Lizard
Little Striped Whiptail
Orange-Throated Whiptail
Western Threadsnake
Elegant Earless Lizard
Keeled Earless Lizard
Western Patch-Nosed Snake
Western Earless Lizard
Rainbow Snake
Chihuahuan Mud Turtle
Long-Tailed Salamander
Saltmarsh Snake
Arizona Mountain Kingsnake
Yarrow's Spiny Lizard
Ridge-Nosed Rattlesnake
Rock Rattlesnake
Sidewinder
Pine Snake
Black-Knobbed Map Turtle
Western Fence Lizard
False Map Turtle
Speckled Racer
Northern Curly-Tailed Lizard
Gila Monster
Ashy Gecko
Italian Wall Lizard
Woodhouse's Toad
Red Diamond Rattlesnake
American Toad
Coachwhip
Mojave Rattlesnake
Long-Toed Salamander
Twin-Spotted Rattlesnake
Spring Salamander
Western Skink
Desert Kingsnake
Prairie Skink
Sonoran Coralsnake
Common Watersnake
Arizona Alligator Lizard
Hellbender
Southern Cricket Frog
Western Terrestrial Garter Snake
Baja California Tree Frog
Black-Necked Garter Snake
Striped Whipsnake
Coal Skink
Mexican Garter Snake
Schott's Whipsnake
Texas Coralsnake
Glossy Swampsnake
Slender Glass Lizard
Diamondback Watersnake
Black Swampsnake
Bird-Voiced Tree Frog
Six-Lined Racerunner
Trans-Pecos Ratsnake
Eastern Worm Snake
Greater Earless Lizard
Burmese Python
Boa Constrictor
Scarletsnake
Brown Anole
Mudsnake
Smooth Earthsnake
Aquatic Garter Snake
Eastern Collared Lizard
EmailPrivacy PolicyTerms of UseHerp GuideBird Codes