Tui De Roy / James Island Tortoise (Chelonoidis nigra darwini) young feeding on flower, Fausto Llerena Tortoise Center, Santa Cruz Island, Galapagos Islands, Ecuador

Tui De Roy / James Island Tortoise (Chelonoidis nigra darwini) young, Fausto Llerena Tortoise Center, Santa Cruz Island, Galapagos Islands, Ecuador

Tui De Roy / Group of Santiago giant tortoises (Chelonoidis darwini) gathered around drinking bowl, National Park Breeding Center, Santa Cruz Island, Galapagos Islands. Critically endangered. Captive.

Tui De Roy / Galapagos Hawk (Buteo galapagoensis) pair with James Island Tortoise (Chelonoidis darwini) young, Santiago Island, Galapagos Islands, Ecuador

Tui De Roy / Galapagos Hawk (Buteo galapagoensis) with James Island Tortoise (Chelonoidis darwini) young, Santiago Island, Galapagos Islands, Ecuador

Tui De Roy / Galapagos Hawk (Buteo galapagoensis) on James Island Tortoise (Chelonoidis darwini), Santiago Island, Galapagos Islands, Ecuador

Tui De Roy / Galapagos dove (Zenadia galapagensis) flock at puddle, with one on head of Galapagos giant tortoise, (Chelonoidis darwini) Santiago Highlands, Galapagos.

Tui De Roy / Galapagos dove (Zenadia galapagensis) on head of Galapagos giant tortoise, (Chelonoidis darwini) Santiago Highlands, Galapagos.