Thus the giant Galápagos tortoise became the largest land animal on the islands, and due to the lack of natural predators, the wildlife in the Galápagos is known for being extremely tame without instinctual fear.

Six hundred miles off the coast of Ecuador lie the volcanic islands of the Galápagos, famous for a wealth of unique plants and animals found nowhere else in the world. The Galápagos Islands were the source of Darwin's theory of evolution and remain a priceless living laboratory for scientists today.

What did Charles Darwin study in the Galapagos Islands? The most famous fauna of the Galapagos Islands are the iguanas, giant tortoises and finches.