An adult common chuckwalla (Sauromalus ater), basking in the sun at Isla Danzante, Baja California Sur, Mexico, North America

An adult common chuckwalla (Sauromalus ater), at Punta Colorado, Isla San Jose, Baja California Sur, Mexico, North America

Common chuckwalla (Sauromalus ater), Leadfield in Titus Canyon in Death Valley National Park, California, United States of America, North America

Common chuckwalla, Sauromalus ater, basking in the sun in Red Rock Canyon State Park, California, USA.

Common chuckwalla, Sauromalus ater, basking in the sun in Red Rock Canyon State Park, California, USA.

Common chuckwalla, Sauromalus ater, basking in the sun in Red Rock Canyon State Park, California, USA.

Common chuckwalla, Sauromalus ater, basking in the sun in Red Rock Canyon State Park, California, USA.

Chuckwalla, (Common Chuckwalla ater), adult, on ground, foraging, portrait, Sonoran Desert, Arizona, North America, USA, North America