By: Vivienne Wellet   The Hainan Gibbon is a rare species of monkey. In the 1950’s there were over 2,000 of the species, but due to the causes there are now about 25 left in the world today due to habitat loss and poaching.The species of monkey are native on Hainan Island in China, which is why the species got the name Hainan Gibbon. They aren’t … Continue reading The Hainan Gibbon