Samotherium 2015 study found that "Samotherium" had a neck intermediate in length between the giraffe and the okapi, judging from examination of specimens of "S. major" from Greece. Samotherium Samotherium ("beast of Samos") is an extinct genus of Giraffidae from the Miocene and Pliocene of Eurasia and Africa. "Samotherium" had two ossicones on its head, and long legs. The ossicones usually pointed upward, and were curved backwards, with males having larger, more curved ossicones, though, in the Chinese species, "S. sinense", the straight ossicones point laterally, not upwards. The genus is closely related to "Shansitherium". According to biologist Richard Ellis and
Giraffe ratio of small to large intestine. The liver of the giraffe is small and compact. A gallbladder is generally present during fetal life, but it may disappear before birth. Giraffes usually inhabit savannahs and open woodlands. They prefer Acacieae, "Commiphora", "Combretum" and open "Terminalia" woodlands over denser environments like "Brachystegia" woodlands. The Angolan giraffe can be found in desert environments. Giraffes browse on the twigs of trees, preferring trees of the subfamily Acacieae and the genera "Commiphora" and "Terminalia", which are important sources of calcium and protein to sustain the giraffe's growth rate. They also feed on shrubs, grass and