Parecis titi monkey
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorhini
Infraorder: Simiiformes
Family: Pitheciidae
Genus: Plecturocebus
Species:
P. parecis
Binomial name
Plecturocebus parecis
Gusmão et al., 2019

The Parecis titi monkey (Plecturocebus parecis) is a species of titi monkey, a type of New World monkey, endemic to Brazil.[2]

Taxonomy

This species was first discovered to Western science in 1914, where it was documented on the Parecis Plateau. Despite its clearly distinctive pelage, it was then identified as the ashy black titi (P. cinerascens) in a follow-up report. The species was rediscovered in the same region in 2011, where it was this time identified as a distinct, undescribed species. It was finally described as Plecturocebus parecis in 2019.[3][4][5][6] The results of this study were followed by the IUCN Red List, ITIS, and American Society of Mammalogists.[2][1][7] It is thought to be most closely related to P. cinerascens, with the clade containing both being the sister group to Milton's titi (P. miltoni).[3]

It is known as otôhô in the local Paresi language.[3]

Distribution

This species is endemic to a small portion of Brazil, where its range is still poorly defined. Its range largely coincides with higher-elevation areas in the transition zone between the Amazon Rainforest and the Cerrado, including parts of the Parecis Plateau and the interfluves of the Aripuanã River with the Juruena and Roosevelt rivers. However, it is also known from relatively low-lying areas in Juruena National Park.[1]

Description

It can be distinguished from all other Plecturocebus species by its generally grayish-agouti pelage, along with a reddish-chestnut dorsum. Its throat, sideburns, breast, and inner limb surfaces are grayish-white in color, and its tail also turns white towards the tip.[3][4]

Status

The range of this species coincides with the "Arc of Deforestation", an agricultural frontier of the southern Amazon where the deforestation of the Amazon rainforest is the highest. The remaining tracts of native forest are impacted frequently by wildfires in the dry season, and further forest fragmentation has occurred due to the construction of hydroelectric dams, such as the UHE Rondon II. Increasing establishment of rural settlements due to land reform and squatting has led to further degradation and deforestation. Despite this, its habitat lies within some of the few protected areas in the region, and the steep sides of the Parecis Plateau make deforestation and development unappealing in the area. Due to this, it is classified as Near Threatened by the IUCN Red List.[5][1]

References

  1. 1 2 3 4 Buss, G.; Gusmão, A.C.; Messias, M.; Barnett, A.; Rylands, A.B. (2020). "Plecturocebus parecis". IUCN Red List of Threatened Species. 2020: e.T172274032A172274494. doi:10.2305/IUCN.UK.2020-3.RLTS.T172274032A172274494.en. Retrieved 6 December 2021.
  2. 1 2 "Explore the Database". www.mammaldiversity.org. Retrieved 2021-12-06.
  3. 1 2 3 4 Gusmão, Almério Câmara; Messias, Mariluce Rezende; Carneiro, Jeferson Costa; Schneider, Horacio; Bento de Alencar, Thiago; Calouro, Armando Muniz; Dalponte, Júlio Cesar; Mattos, Fabio de Souza; Ferrari, Stephen F.; Buss, Gerson; Bocorny de Azevedo, Renata; Santos Júnior, Eduardo Marques; Nash, Stephen D.; Rylands, Anthony B.; Barnett, Adrian A. (2019). "A New Species of Titi Monkey, Plecturocebus Byrne et al., 2016 (Primates, Pitheciidae), from Southwestern Amazonia, Brazil" (PDF). Primate Conservation (33): 21–35. S2CID 231601895.
  4. 1 2 "New Species of Titi Monkey Discovered in Brazil | Biology | Sci-News.com". Breaking Science News | Sci-News.com. Retrieved 2021-12-06.
  5. 1 2 "New monkey discovered on "island" amid deforestation in Brazil". Mongabay Environmental News. 2019-12-23. Retrieved 2021-12-06.
  6. ↑ "Adorable New Species Of Fuzzy Titi Monkey Discovered In Brazilian Amazon". IFLScience. Retrieved 2021-12-06.
  7. ↑ "ITIS - Report: Plecturocebus". www.itis.gov. Retrieved 2021-12-06.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.