They live in trees or rarely are secondarily adapted to life on earth man lives primarily on earth; American higher primates live only on trees. The movement is four-legged or two-legged. Normally, only one person moves on two legs, some species especially great apes can move on two legs, but they do so rarely, otherwise the movement of higher primates after four legs is standard. Many species cannot swim, others swim well

圖片編號： 150901302
拍攝者： Mirosk