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
1350-1813 - Endemic giant barrel cactus (Ferocactus diguetii), Isla Santa Catalina, Gulf of California (Sea of Cortez), Baja California Sur, 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
1112-390 - Sperm whale (Physeter macrocephalus) surfacing, Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California Norte, Mexico, North America
1112-385 - Adult red-billed tropicbird (Phaethon aethereus), Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-386 - Sperm whale (Physeter macrocephalus) flukes up dive, Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California Norte, 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
1112-389 - Sperm whale (Physeter macrocephalus) flukes up dive, Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California Norte, Mexico, North America
1112-380 - California sea lion (Zalophus californianus) porpoising, Los Islotes, Baja California Sur, Gulf of California (Sea of Cortez), Mexico, North America
1112-387 - Sperm whale (Physeter macrocephalus) at sunset, Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California Norte, Mexico, North America
1112-442 - Sperm whale (Physeter macrocephalus) near zodiac, Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California Norte, 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
1112-441 - Sperm whale (Physeter macrocephalus) near zodiac, Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California Norte, Mexico, North America
1112-415 - Elegant tern (Thalasseus elegans) and Heermann's gull (Larus heermanni) breeding colony, Isla Rasa, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-416 - Elegant tern (Thalasseus elegans) and Heermann's gull (Larus heermanni) breeding colony, Isla Rasa, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-383 - Adult red-billed tropicbird (Phaethon aethereus), Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-375 - California sea lion pup (Zalophus californianus) entangled in net, Los Islotes, Baja California Sur, Gulf of California (Sea of Cortez), Mexico, North America
1112-384 - Adult red-billed tropicbird (Phaethon aethereus), Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-372 - Bottlenose dolphin (Tursiops truncatus), Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California Norte, 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
1112-357 - Adult osprey (Pandion haliaetus) with fish, and yellow-footed gull (Larus livens), Gulf of California (Sea of Cortez) Baja California Sur, Mexico, North America
1112-345 - Adult red-billed tropicbird (Phaethon aethereus), Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California, Mexico, North America
1112-344 - Adult red-billed tropicbird (Phaethon aethereus), Isla San Pedro Martir, Gulf of California (Sea of Cortez), Baja California, Mexico, North America