1116-51733 - Galapagos giant tortoise (Chelonoidis nigra) lumbers slowly across a long, straight dirt road that stretches off to the horizon. Beyond the grass verge, there is dense forest on either side; Galapagos Islands, Ecuador
1116-51734 - Galapagos giant tortoise (Chelonoidis nigra) lumbers slowly across a long, straight dirt road that stretches off to the horizon. Beyond the grass verge, there is dense forest on either side; Galapagos Islands, Ecuador
1116-51272 - A Galapagos tortoise (Geochelone nigrita) lumbers slowly across a long, straight dirt road that stretches off to the horizon. Beyond the grass verge, there is dense forest on either side. Shot with a Nikon D810 in the Galapagos Islands; Galapagos Islands, Galapagos, Ecuador
1174-8643 - Close up of a leopard tortoise, Stigmochelys pardalis, feet and head coming out of it's shell, Sabi Sands, Greater Kruger National Park, South Africa
1174-5212 - A leopard tortoise, Stigmochelys pardalis, stands on sand, alert, head out of shell, Londolozi Game Reserve, Sabi Sands, Greater Kruger National Park, South Africa
1116-41400 - A giant Galapagos tortoise (Geochelone nigra) beds down for the night below a tree house at the Tortoise Farm on the island of Santa Cruz in the Galapagos Archipelago, Santa Cruz Island, Galapagos Islands, Ecuador
1116-41401 - Giant tortoise (Chelonoidis nigra) are the largest living species of tortoise that can grow up to 880 pounds and reach more than 6 feet in length, Santa Cruz Island, Galapagos Islands, Ecuador
1116-31086 - Hawaii, Goldring surgeonfish and yellow tangs are cleaning algae from the shell of this green sea turtle (Chelonia mydas) an endangered species.
1112-144 - Detail of carapace, wild Galapagos tortoise (Geochelone elephantopus), Urbina Bay, Isabela Island, Galapagos Islands, Ecuador, South America
979-2042 - Captive Galapagos giant tortoise (Geochelone elephantopus) being fed at the Charles Darwin Research Station on Santa Cruz Island in the Galapagos Island Group, Ecuador