After more than 180 years, giant tortoises have returned to Floreana Island—reviving a lineage once thought extinct. Discover how hybrid tortoises were identified, bred, and carefully reintroduced, and why their comeback marks a turning point for island restoration, ecosystem recovery, and one of Galápagos’ most ambitious conservation efforts.

You can support our research and conservation projects by adopting one of the Galapagos species.

By adopting a Galapagos giant tortoise, you will contribute to our research and outreach activities related to various tortoise species. The Galapagos tortoises have become threatened largely due to habitat change and fragmentation, climate change, diseases, and introduced species. The Charles Darwin Foundation leads a multi-institutional project that aims to determine movement behavior, assess health, and describe the ecological role of tortoises in the Galapagos ecosystems.

The world conservation movement and the Galapagos Islands lost a passionate supporter, pioneering conservationist, mentor and friend with the death of Dr. Craig George MacFarland in April 2025.