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
1112-2167 - Juvenile Isla San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) basking in the sun on Isla San Esteban, Baja California, Mexico, North America
1112-2166 - Juvenile Isla San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) basking in the sun on Isla San Esteban, Baja California, Mexico, North America
1112-2168 - Adult Isla San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) basking in the sun on Isla San Esteban, Baja California, Mexico, North America
1112-285 - Long-beaked common dolphins (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-354 - San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) on cardon cactus, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-356 - San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) on cardon cactus, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-355 - San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) on cardon cactus, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-381 - San Esteban spiny-tailed iguana (Ctenosaura conspicuosa), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-352 - San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) eating smaller lizard, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-353 - San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) on cardon cactus, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-351 - San Esteban spiny-tailed iguana (Ctenosaura conspicuosa) eating smaller lizard, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-287 - Long-beaked common dolphins (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-284 - Long-beaked common dolphins (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-291 - Long-beaked common dolphins (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-289 - Long-beaked common dolphin (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-281 - Long-beaked common dolphin (Delphinus capensis) pod, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-292 - Long-beaked common dolphins (Delphinus capensis) feeding on a bait ball with gulls and boobies, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-278 - Long-beaked common dolphin (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-288 - Long-beaked common dolphins (Delphinus capensis) at sunrise, Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-294 - Long-beaked common dolphins (Delphinus capensis) feeding on a bait ball with gulls and boobies, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-282 - Long-beaked common dolphins (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-276 - Long-beaked common dolphin (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-279 - Long-beaked common dolphin (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-280 - Long-beaked common dolphin (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-283 - Long-beaked common dolphin (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-293 - Long-beaked common dolphins (Delphinus capensis) feeding on a bait ball with gulls and boobies, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-277 - Long-beaked common dolphin (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-286 - Long-beaked common dolphins (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-290 - Long-beaked common dolphins (Delphinus capensis), Isla San Esteban, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
979-5625 - 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
979-3111 - Sunrise over cardon cactus with gulls from Isla San Esteban in the midriff region of Gulf of California (Sea of Cortez), Baja California Norte, Mexico.
979-819 - Adult fin whale (Balaenoptera physalus) surfacing in the calm waters off Isla San Esteban in the midriff region of the Gulf of California (Sea of Cortez), Baja California, Mexico
979-5634 - 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
979-5630 - 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
979-3115 - Sunrise over cardon cactus with gulls from Isla San Esteban in the midriff region of Gulf of California (Sea of Cortez), Baja California Norte, Mexico.
979-5623 - 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
979-5631 - 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
979-5627 - 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
979-1950 - An adult yellow-footed gull (Larus livens) on the nesting area on Isla San Esteban in the midriff region of the Gulf of California (Sea of Cortez), Baja California, 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
979-5633 - 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
979-5636 - 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
979-336 - Adult Dwarf Sperm Whale (Kogia simus) on the surface (dorsal fin detail) near Isla San Esteban in the Gulf of California (Sea of Cortez), Mexico.
(Resolution Restricted - pls contact us)
979-8411 - Staff member from the Lindblad Expedition ship National Geographic Sea Bird holding an endemic pinto chuckwalla on Isla San Esteban, Mexico.
979-5639 - 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
979-5940 - Adult Bonaparte's Gull (Larus philadelphia) feeding on the oceans surface at sunrise off Isla San Esteban in the middle Gulf of California (Sea of Cortez), Mexico.
979-2317 - False-killer whales (Pseudorca crassidens) surfacing off Isla San Esteban in the midriff region of the Gulf of California (Sea of Cortez), Mexico
979-5624 - 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
979-5632 - 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
979-5941 - Adult Bonaparte's Gull (Larus philadelphia) feeding on the oceans surface at sunrise off Isla San Esteban in the middle Gulf of California (Sea of Cortez), Mexico.
979-5622 - 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
979-5628 - 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
979-5635 - 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
979-6129 - Adult male western tanager (Piranga ludoviciana) in breeding plumage on Isla San Esteban in the middle Gulf of California (Sea of Cortez), Mexico.
979-6128 - Adult male western tanager (Piranga ludoviciana) in breeding plumage on Isla San Esteban in the middle Gulf of California (Sea of Cortez), Mexico.
979-5629 - 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
979-172 - False-killer whale (Pseudorca crassidens) power-lunging off Isla San Esteban in the midriff region of the Gulf of California (Sea of Cortez), Mexico
979-5638 - 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
979-3190 - 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
979-5939 - Adult Bonaparte's Gull (Larus philadelphia) feeding on the oceans surface at sunrise off Isla San Esteban in the middle Gulf of California (Sea of Cortez), Mexico.
979-3186 - 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
979-5626 - 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
979-5640 - 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