The Arunachal Macaque (Macaca munzala), a relatively large brown primate with a comparatively short tail, is a macaque native to Arunachal Pradesh in north-eastern India. Its species name comes from Munzala ("monkey of the deep forest") as it was called by the Dirang Monpa tribe. It was unknown to scientists until 2004, when a group of scientists from the Nature Conservation Foundation, India reported it. It is the first species of macaque to have been discovered...