Hanuman langur

The Hanuman langur is not presented in the provided sources as a mythic or origin figure; instead the gathered material situates the animal within biological taxonomy and regional natural history. Identified scientifically as Semnopithecus entellus (family Cercopithecidae), the species is commonly named in English and local usage as a 'Hanuman langur' or 'sacred langur,' a naming practice that evokes association with the Hindu epic figure Hanuman. Sources emphasize this as a cultural nomenclature that signals reverence and symbolic linkage rather than a narrative in which the animal is an incarnation of a deity.

Described across the sources as a large gray, long-tailed monkey adapted to both arboreal and terrestrial life. Photographic and natural-history accounts identify the species as the northern plains gray langur (Semnopithecus entellus) and document group-living with adults and young. Field notes emphasize vigorous juvenile activity and a morphology typical of langurs: sizeable body, long tail, and a predominantly gray pelage. The taxonomic identity (Semnopithecus entellus) and family placement in Cercopithecidae are noted in multiple references.

Documented abilities and behaviors are ethological and ecological rather than supernatural: complex social organization with dominance hierarchies, frequent terrestrial habits despite arboreal adaptations, and tolerance of human presence in many settings. Observers report groups that appear fearless of humans and allow close photographic approach. The species' synanthropy leads to regular coexistence and occasional conflict with villagers and farmers, who take practical measures to deter incursions into roofs and crops. No sources in the corpus attribute magical powers or ritual agency to the langur.