An adult monk saki monkey (Pithecia monachus), near the Oxbow lake Atun Poza, Iquitos, Peru, South America

Captive adult Monk saki (Pithecia monachus), San Francisco Village, Loreto, Peru, South America

White-Headed Saki, (Pithecia pithecia), two adult females, social behaviour, South America

White-faced- or Golden-faced- or Guianan Saki (Pithecia pithecia), Monkey Zoo, Apenheul, Netherlands, Europe

White-faced saki (Pithecia pithecia), adult, female, sitting on tree, alert, captive

White-faced- or Golden-faced- or Guianan Saki (Pithecia pithecia), Monkey Zoo, Apenheul, Netherlands, Europe

White-faced Saki also known as the Guianan Saki or Golden-faced Saki (Pithecia pithecia)

White-faced saki (Pithecia pithecia), adult, male, sitting on tree, alert, captive

Portrait of Guianan Saki