Miller's saki

Miller's saki (Pithecia milleri), also known as Miller's monk saki,^[1] is a species of saki monkey, a type of New World monkey. Its range includes parts of southwestern Colombia, northeastern Ecuador, and perhaps adjacent areas in Peru.^[2] This species was originally described as a species by J. A. Allen, demoted to a subspecies of the monk saki (P. monachus) in 1987,^[3][4] and raised back to full species status in 2014.^[2] Confusion over the taxonomy of saki monkeys has arisen in part due to poorly labeled or mislabeled museum specimens.^[2] Males and females of this species, like those of other sakis, have differently colored pelage, with the females being more grayish in the face and overall, and the males a darker, grizzled black but with brown in the face and forearms.^[2]

Miller's saki[1]
Conservation status
Vulnerable  (IUCN 3.1)[1]
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Primates
Suborder:	Haplorhini
Infraorder:	Simiiformes
Family:	Pitheciidae
Genus:	Pithecia
Species:	P. milleri
Binomial name
Pithecia milleri J. A. Allen, 1914

References

1. Marsh, L.K.; Link, A.; Palacios, E.; Stevenson, P.R.; de la Torre, S.; Moscoso, P. (2021). "Pithecia milleri". IUCN Red List of Threatened Species. 2021: e.T17407A192446875. doi:10.2305/IUCN.UK.2021-1.RLTS.T17407A192446875.en. Retrieved 19 November 2021.
2. Marsh, L. K. (July 2014). "A Taxonomic Revision of the Saki Monkeys, Pithecia Desmarest, 1804". Neotropical Primates. 21 (1): 1–165. doi:10.1896/044.021.0101. S2CID 86516301.
3. Hershkovitz, P. (1987). "The taxonomy of south American sakis, genus Pithecia (Cebidae, Platyrrhini): A preliminary report and critical review with the description of a new species and a new subspecies". American Journal of Primatology. 12 (4): 387–468. doi:10.1002/ajp.1350120402. PMID 31973491. S2CID 86775905.
4. Groves, C. P. (2005). "Pithecia monachus milleri". In Wilson, D. E.; Reeder, D. M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 147–148. ISBN 978-0-8018-8221-0. OCLC 62265494.