Lava gulls (leucophaeus fuliginosus), Cerro Brujo, San Cristobal Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

Lava gull (leucophaeus fuliginosus), Cerro Brujo, San Cristobal Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

Galapagos marine iguana (Amblyrhynchus cristatus), at Cerro Brujo, San Cristobal Island, Galapagos, Ecuador, South America

Galapagos sea lions (Zalophus wollebaeki) on the beach in Cerro Brujo, San Cristobal Island, Galapagos, Ecuador, South America

Galapagos sea lions (Zalophus wollebaeki) on the beach in Cerro Brujo, San Cristobal Island, Galapagos, Ecuador, South America

Galapagos sea lions (Zalophus wollebaeki), on the beach in Cerro Brujo, San Cristobal Island, Galapagos, Ecuador, South America

Adult Galapagos marine iguana (Amblyrhynchus cristatus), on the beach at Cerro Brujo Beach, San Cristobal Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

Adult Galapagos marine iguana (Amblyrhynchus cristatus), on the beach at Cerro Brujo Beach, San Cristobal Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America