sixt's home to nearly nearly extinct species of lemurs native to madagascar are. >> would you say theying in this environment? >> yes. >> these black-and-white lemurs like their food so much so that -- i will admit it made me a bit uncomfortable to say the least. thankfully, the giant galapagos tortoises don't get as excited about mealtime. in fact, they can live months without food. this one is 30 years old. new 18 becausee she will live to be 200. ofnson has spent hundreds thousands of dollars on animal conservation. in addition to torres and lemurs, a shelter some rare birds. >> this one here was born blind and they are hand feeding him. he's doing very well. right there. the scarlet ibis was once native to this area of the caribbean. by the time richard moved here, there wasn't a single one left. >> i figure because they were so beautiful, they were killed for their feathers and disappeared. >> but richard branson has big plans for them. >> once we have enough here, they will start moving out to other islands and hopefully the british virgin islands it will have scarlet ibis and fl