Annamese langur (Biri)

Annamese langur (Trachypithecus margarita)Roos, C.; Boonratana, R.; Supriatna, J.; Fellowes, J.R.; Groves, C.P.; Nash, S.D.; Rylands, A.B.; Mittermeier, R.A. (2014). "An updated taxonomy and conservation status review of Asian primates" (PDF). Asian Primates Journal. 4 (1): 2–38. Retrieved 2018-08-30. tsohon biri ne daga dangin Colobinae.Duc, H.M.; Nadler, T.; Coudrat, C.N.Z.; Rawson, B.M.; Covert, H.; Moody, J.; Ang, A. (2022) [amended version of 2021 assessment]. "Trachypithecus margarita". IUCN Red List of Threatened Species. 2022: e.T39875A210372003. doi:10.2305/IUCN.UK.2022-1.RLTS.T39875A210372003.en. A da an yi la'akari da shi a matsayin nau'i na Trachypithecus germaini har sai da Roos da Groves suka ɗaukaka shi zuwa wani nau'i daban-daban a cikin 2008Roos, C.; et al. (2008). "Mitochondrial phylogeny, taxonomy and biogeography of the silvered langur species group (Trachypithecus cristatus)". Molecular Phylogenetics and Evolution. 47 (2): 629–636. Bibcode:2008MolPE..47..629R. doi:10.1016/j.ympev.2008.03.006. PMID 18406631.[dead link]Nadler, Tilo (2016). Rowe, Noel; Myers, Marc (eds.). All the World's Primates. Pogonias Press. pp. 605–606. ISBN 978-1-940496-06-1.. Jikinsa ya fi na Trachypithecus germaini haske a launi. Yankinta ya ƙunshi sassan Cambodia, Laos da Vietnam.

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