detailed view of the head of a rare giant tortoise from the galapagos islands, an endangered animal

ancient animal big brink chelonoidis close cryptodira detailed elephantopus endangered enormous environment extinction galaiexcl galapagos genus geochelone giant head herbivore huge islands large marine national natural nature niger old pagos pantestudines park pathways perichelydia pleurodira protected rare reptile reptilia scales shell slow species testudinata testudines tortoise turtle vertebrates view wild wildlife