1350-1814 - San Esteban Spiny-tailed Iguana (Ctenosaura conspicuosa), an endemic iguana found only on Isla San Esteban in the Gulf of California, Sea of Cortez, Mexico
979-6315 - An adult San Esteban Island chuckwalla (Sauromalus varius) sunning itself on lava rock on Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico
979-3693 - Aerial view of Isla San Esteban (foreground) and Isla Tiburon - the largest island in the Gulf of California (Sea of Cortez), Sonora, Mexico taken from a commercial flight.