The Tortoises of Aldabra

My tortoise travels took me on an extraordinary monthlong adventure on Aldabra atoll, one of the most remote and ecologically intact places on Earth. It’s home to the last surviving species of giant tortoises in the western Indian Ocean.

Aldabra Atoll, Islands

Aldabra, Island Untouchable

Aldabra atoll is many things: It’s the second largest atoll in the world, a UNESCO World Heritage Site, and home to many endemic plants and animals including more than 100,000 giant tortoises. Two biologists share their experiences.