Ape years ago (Mya) the clades diverged into newer clades. The lesser apes are the gibbon family, Hylobatidae, of sixteen species; all are native to Asia. Their major differentiating characteristic is their long arms, which they use to brachiate through trees. Their wrists are ball and socket joints as an evolutionary adaptation to their arboreal lifestyle. Generally smaller than the African apes, the largest gibbon, the siamang, weighs up to ; in comparison, the smallest "great ape", the bonobo, is . Formerly, all the great apes except humans were classified as the family Pongidae, which conveniently provided for separating the human
The Ape Man The Ape Man The Ape Man is a 1943 horror-science fiction film starring Bela Lugosi and directed by William Beaudine. The film follows the tale of a part human part ape. An in-title-only sequel "Return of the Ape Man" followed in 1944 and starred Lugosi, John Carradine and George Zucco. Dr. James Brewster (Bela Lugosi) and his colleague Dr. Randall (Henry Hall) are involved in a series of scientific experiments which have caused Brewster to transform into an ape-man. In an attempt to obtain a cure Brewster must inject himself with recently drawn human spinal fluid. Reporter Jeff Carter (Wallace