Introduction to the Black-crested Gibbon: The Black-crested Gibbon is named after its extremely long arms. It is no more than 0.9 meters tall upright; its legs are short, its palms are longer than its soles, and its finger joints are longer; its body is slender, with broad shoulders and narrow hips; it has long canine teeth. There are calluses on the buttocks, no tail and cheek pouches. There is a voice sac in the throat and is good at singing. The male ape is black; the female ape or young ape is light in color and is golden yellow. Inhabits tropical rain forests and subtropical monsoon forests, arboreal. Activities during the day. It is good at using its arms to swing alternately, bending its fingers into hooks, lightly holding branches to throw its body, and leaping forward leisurely in the air. It can jump up to more than 10 meters in one jump. It is extremely fast and can catch flying birds in the air with one hand.