Brown-backed bearded saki

Brown-backed bearded saki
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorhini
Infraorder: Simiiformes
Family: Pitheciidae
Genus: Chiropotes
Species:
C. israelita
Binomial name
Chiropotes israelita
Spix, 1823

The brown-backed bearded saki (Chiropotes israelita) is one of five species of bearded saki, a type of New World monkey. It is endemic to the Amazon in north-western Brazil (north of the Rio Negro and west of the Branco River) and southern Venezuela. It is possible the correct scientific name for this species is C. chiropotes, in which case the more easterly red-backed bearded saki would be named C. sagulatus. The IUCN lists the reddish-brown bearded saki (C. sagulatus) as a valid species, with C. israelita as a synonym, but also notes they might both be valid.