Also known as the Chinese River Dolphin, is possibly extinct, but some people say they saw one. They are sometimes confused with Chinese white dolphins that have a long snout too, but those dolphins are light pink, sometimes with grey spots. Baiji was or is living in the Yangzte river but its numbers got low because of humans, their habitat got worse, they got stuck in fishing nets, over fishing etc. I'm very sad that they can be or are extinct because I think they are cute :(