The pygmy hippo is one of nature's last great mysteries. Solitary, secretive and extremely hard to find, scientists know almost nothing about this endangered animal in the wild and what it needs to survive. Now, a young Australian ecologist, Wei-Yeen Yap, is taking on what could be 'mission impossible'. In a remote West African rainforest, Wei investigates the secret life of th...
倭河马的秘密生活为属于2014 / 英国 / 纪录片分类的作品，David、Harewood等主演，更新HD，持续跟进。支持SD 资源等线路高清免费播放。The pygmy hippo is one of nature's last great mysteries. Solitary, secretive and extremely hard to find, scientists know almost nothing about this endangered animal in the wild and...
