The Arunachal macaque[1] is a comparatively sizeable brown primate with a relatively short tail. Arunachal Pradesh is one of the states in India.
- Arunachal macaques are large, stocky monkeys with long legs, arms, and a comparatively short tail.
- Their fur is yellowish-brown, fading on the limbs and torso, and their faces are pinkish-brown.
- Like most primates, they have large, forward-facing eyes that allow them to perceive depth.
- Arunachal Macaques are sexually dimorphic, with males being more prominent and having longer skulls and larger canines than females.
- Juveniles resemble adults, although their tail is whip-like and relatively hairless. There may be minimal seasonal variation in coat color.