Zoos are becoming facsimiles - or perhaps caricatures - of how animals once were in their natural habitat. If the right policies toward nature were pursued, we would need no zoos at all.
The most famous resident of the Galapagos islands was Lonesome George, who was the only surviving giant Pinta Island tortoise left on Earth. He was known as the rarest creature in the world and served as a symbol for conservation. Lonesome George died on the 24th June 2012 at the age of 100.