At Mantadia National Park, Madagascar.
|Common Name||Diademed Simpona|
The Diademed Sifaka is a species of the Propithecus genus. It is found in the certain rainforests of Eastern Madagascar
Its entire coat is moderately long, silky and luxuriant. The long white fur encircling his muzzle and covering its cheeks, forehead and chin, engenders the "diadem" or crown appearance. Its eyes are a reddish-brown, the muzzle is short, and the face is bare with colourisation of darkish gray to jet black. The crown fur is also quite black and often extends to the nape of the neck. The upper back and shoulder fur are slate grayish, although the lower back is lighter in colour attaining a silvery quality. Flanks and tail are a paler gray, sometimes even white, as is the case for ventral fur. Hands and feet are entirely black, while arms, legs and base of tail are a yellowish-golden hue. Only the male is endowed with a large cutaneous gland at the exterior center of the throat, which feature is typically reddish-brown.
The diademed sifaka forms groups typically of two to ten individuals, which may include multiple male and female adults. Each troop defends an exclusive home territory of 25 to 50 hectares (62 to 125 acres) using perimeter scent territorial marking by both the males and females.