In the Galápagos Islands, conservationists brought young Floreana giant tortoises back to Floreana Island after the tortoises had disappeared there in the 1800s. That’s almost 200 years, which is a very long time for an animal to be missing from its home.
So how did they do it? Scientists and caretakers used a breeding program, helping tortoises with Floreana ancestry (Floreana family traits) have hatchlings. The baby tortoises were then raised until they were strong enough to move to the island.
Bringing the tortoises back matters because they help shape the places where they live. As they munch plants and wander, they can spread seeds through their droppings, which can help plants grow in new areas.
When plants grow in more places, it can help other living things too. This story shows how careful planning, patience, and teamwork can support nature—and why it’s smart to think about how one animal can affect an entire island ecosystem.
So how did they do it? Scientists and caretakers used a breeding program, helping tortoises with Floreana ancestry (Floreana family traits) have hatchlings. The baby tortoises were then raised until they were strong enough to move to the island.
Bringing the tortoises back matters because they help shape the places where they live. As they munch plants and wander, they can spread seeds through their droppings, which can help plants grow in new areas.
When plants grow in more places, it can help other living things too. This story shows how careful planning, patience, and teamwork can support nature—and why it’s smart to think about how one animal can affect an entire island ecosystem.