Galápagos

Santa Cruz Island
Galápagos Sea Lion (Zalophus wollebacki) Cactus Ground Finch (Geospiza scandens) Sally Lightfoot Crab (Grapsus grapsus) - gill flushing behavior Swallow-tailed Gull (Larus furcatus) Lava Heron (Butorides sundevalli) Lava Heron (Butorides sundevalli) Marine Iguana (Amblyrhynchus cristatus hassi) Great Blue Heron (Ardea herodias cognata) Great Blue Heron (Ardea herodias cognata)