Hippopotamus Surprise egg" of the Italian chocolate company Ferrero SpA. Hippopotamus The common hippopotamus ("Hippopotamus amphibius"), or hippo, is a large, mostly herbivorous, semiaquatic mammal native to sub-Saharan Africa, and one of only two extant species in the family Hippopotamidae, the other being the pygmy hippopotamus ("Choeropsis liberiensis" or "Hexaprotodon liberiensis"). The name comes from the ancient Greek for "river horse" (). After the elephant and rhinoceros, the common hippopotamus is the third-largest type of land mammal and the heaviest extant artiodactyl. Despite their physical resemblance to pigs and other terrestrial even-toed ungulates, the closest living relatives of the Hippopotamidae are
The Mammal Society problem that mammals in the British Isles are severely under-recorded, resulting in a lack of mammal conservation progress. The Mammal Society is determined to overcome this by creating a National Mammal Atlas, the first in over 20 years, to provide vital information on mammal distribution and abundance so that informed conservation decisions can be made for species in need. In order to achieve this they are collating national mammal data and records to gather up to date information. The Mammal Society offers a wide range of expert-led training courses for consultants, conservationists and enthusiasts alike, covering ecology, technical skills and