Not many are aware that Gibbons are a lesser ape, and one of our closest relatives’ outsides the great apes. These awe-inspiring primates live-in Southeast Asia and every single species is now under threat of extinction. Not only do they have some radical physiology, their behavior, especially the singing of their songs, will win your heart. In this episode we talk about the critically endangered Northern White Cheeked Gibbon, and cover much about their other gibbon relatives. Patreon: Please considering supporting us at Patreon HERE. We offer bonus episodes and supporter only content. We just released our Sperm Whale episode for our Patreon supports, with more content on its way. We also donate portions of what we raise to a conservation organization each month.  Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices