Entellus is a noun that refers to a species of large, long-tailed monkey belonging to the genus Semnopithecus. It is commonly known as the Hanuman langur or the gray langur. The term "entellus" is derived from the Latin word "entellus" or "anthel, " which means "the creature resembling a man."
The entellus monkey is native to the Indian subcontinent and is predominantly found in various regions across India, Nepal, and Bangladesh. It is a diurnal, arboreal primate known for its distinctive gray or ash-colored fur, elongated limbs, and a prominent, thin tail. Typically, the adult male entellus langur possesses a bulky and muscular body, while the female is relatively smaller in size.
These langurs are highly social animals that organize themselves in large troops, often consisting of several individuals. Their diet mainly comprises leaves, fruits, seeds, and occasionally flowers. With their adept climbing skills, they spend a significant amount of time on treetops, where they both rest and forage.
Entellus monkeys are also known for their vocalizations, which are used for communication within the troop. They emit various calls such as screaming, barking, and hooting, particularly when alarmed or to maintain social cohesion.
Due to habitat fragmentation, deforestation, and other human-induced factors, the entellus population has faced declining numbers in recent years. However, conservation efforts and protective measures have been initiated to safeguard their existence and promote their habitat preservation.
