MammalBase - Accepted taxon: Trachypithecus obscurus

Accepted taxon: Trachypithecus obscurus
Taxon:	Trachypithecus obscurus
Rank:	Species
Higher Classification:	PRIMATES \| HAPLORRHINI \| SIMIIFORMES \| Cercopithecoidea \| Cercopithecidae \| Colobinae \| Trachypithecus \| Trachypithecus
Reference:	Wilson, Don E., and DeeAnn M. Reeder, eds. Mammal Species of the World. A Taxonomic and Geographic Reference (3rd ed), JHU Press, 2005.

Table 1. List of Diet Items for Trachypithecus obscurus.
TSN Complete name	Part	Ratio ^a.	Reference(s)
There are no Diet Items available.

^a. Standardized values. See details for the calculations in Lintulaakso, K., Tatti, N. and Žliobaitė, I., 2022. Quantifying mammalian diets. Mammalian Biology, pp.1-15. [DOI]

Table 2. List of Standard Traits for Trachypithecus obscurus.
Trait	Selected Value	All Value(s)	Reference(s)
Locomotion: Eisenberg 1981	Arboreal	Arboreal	– Christophe Soligo, Robert D. Martin, 2006, 'Adaptive origins of primates revisited', Journal of Human Evolution, vol. 50, no. 4, pp. 414-430
Dietary category: Eisenberg 1981	Herbivore-Browser	Herbivore-Browser	–
Dietary category: Miljutin 2009	Herbivore	Herbivore	–

Table 3. List of Standard Measurements for Trachypithecus obscurus.
Measurement	Location	Unit	n Total	n Unknown	n Female	n Male	Min	Mean	Max	SD	Reference(s)
Body Mass (BM)	nan	g	-	-	-	-	3,000	-	9,000	-	Freudenth…

Table 4. List of other Measurements ^b. for Trachypithecus obscurus.
Measurement	Location	Unit	n Total	n Unknown	n Female	n Male	Min	Mean	Max	SD	Reference(s)

^b. other Measurements. Source Measurements which are not listed on or mapped with the Standard Traits..

Table 5. List of Data Sources for Trachypithecus obscurus.
Taxon	Reference	Match	Status
Trachypithecus obscurus	Soligo,C., 2006, Adaptive origins of primates revisited, Journal of human evolution	1: Exact Taxon match	Verified - Accepted
Trachypithecus obscurus	DeMers, A.C., 2023. Functional Significance of the Mandible, Tooth Roots, and Tooth Crowns, and their Implications for Fossil Dietary Inference (Doctoral dissertation, The Ohio State University).	1: Exact Taxon match	Verified - Accepted
Trachypithecus obscurus	Freudenthal, M. and Martín-Suárez, E., 2013. Estimating body mass of fossil rodents. Scripta Geologica, 145, pp.1-513.	1: Exact Taxon match	Verified - Accepted
Trachypithecus obscurus	Rowan, J., Beaudrot, L., Franklin, J., Reed, K.E., Smail, I.E., Zamora, A. and Kamilar, J.M., 2020. Geographically divergent evolutionary and ecological legacies shape mammal biodiversity in the global tropics and subtropics. Proceedings of the National Academy of Sciences, 117(3), pp.1559-1565.	1: Exact Taxon match	Verified - Accepted

Citation for this page: [The MammalBase community 2026. / CC BY 4.0. http://doi.org/10.5281/zenodo.7462864 Trachypithecus obscurus , Accessed 16th April 2026 at https://mammalbase.net/me/6157]