Found only in the Galapagos Islands, this massive tortoise was once prized by the crews of ships passing through this area. The sailors discovered they could capture these animals and store them for long periods in the ships' holds before they died, thus ensuring a supply of fresh meat during long sea voyages. Today some of the subspecies are extinct while others are threatened by feral goats and other human-induced incursions. Workers at the Charles Darwin Research Station at Puerto Ayora on Santa Cruz Island are working hard to ensure the species' survival, breeding many tortoises in captivity.

Below: a tortoise lolls in a mud pond in the Santa Cruz highlands.


