A slow loris sits on a scale as staff measures its weight at a national forest park in Puer, Yunnan province November 16, 2014. The park for the first time measured the height and weight of six kinds of animals, including the black bear, red panda, slow loris, white-cheeked gibbon and egret, for data collection purposes. REUTERS/Wong Campion (CHINA - Tags: ANIMALS SOCIETY)