Animalia > Chordata > Mammalia > Primates > Cercopithecidae > Pygathrix > Pygathrix cinereaPygathrix cinerea (Grey-shanked Douc Langur)Synonyms: Pygathrix nemaeus cinerea The gray-shanked douc langur (Pygathrix cinerea) is a douc species native to the Vietnamese provinces of Quảng Nam, Quảng Ngãi, Bình Định, Kon Tum, and Gia Lai. The total population is estimated at 550 to 700 individuals. In 2016, Dr Benjamin Rawson, Country Director of Fauna & Flora International - Vietnam Programme, announced a discovery of an additional population of more than 500 individuals found in Central Vietnam, bringing the total population up to approximately 1000 individuals. |
| Adult Weight [1] | 21.449 lbs (9.729 kg) | | Birth Weight [1] | 394 grams | | Female Weight [1] | 18.592 lbs (8.433 kg) | | Male Weight [1] | 24.306 lbs (11.025 kg) | | Weight Dimorphism [1] | 30.7 % |  | | Diet [2] | Frugivore, Granivore, Herbivore | | Diet - Fruit [2] | 20 % | | Diet - Plants [2] | 70 % | | Diet - Seeds [2] | 10 % | | Forages - Arboreal [2] | 100 % | | | Female Maturity [1] | 4 years | | | Gestation [1] | 6 months 3 days | | Litter Size [1] | 1 | | Litters / Year [1] | 1 | | Maximum Longevity [1] | 27 years | | Snout to Vent Length [1] | 27 inches (69 cm) |
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Attributes / relations provided by ♦ 1Nathan P. Myhrvold, Elita Baldridge, Benjamin Chan, Dhileep Sivam, Daniel L. Freeman, and S. K. Morgan Ernest. 2015. An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96:3109 ♦ 2Hamish Wilman, Jonathan Belmaker, Jennifer Simpson, Carolina de la Rosa, Marcelo M. Rivadeneira, and Walter Jetz. 2014. EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95:2027 |
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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