Biology:Pacific spiny rat

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Short description: Species of mammals belonging to the spiny rat family of rodents

Pacific spiny rat
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Echimyidae
Subfamily: Echimyinae
Tribe: Myocastorini
Genus: Proechimys
Species:
P. decumanus
Binomial name
Proechimys decumanus
(Thomas, 1899)

The Pacific spiny rat (Proechimys decumanus) is a species of rodent in the family Echimyidae.[2] It is found in Ecuador and Peru.

Phylogeny

Morphological characters and mitochondrial cytochrome b DNA sequences showed that P. decumanus represents one independent evolutionary lineage within the genus Proechimys, without clear phylogenetic affinity for any of the 6 major groups of species.[3][4]

Species-level cladogram of the genus Proechimys.

References

  1. Roach, N.; Naylor, L. (2016). "Proechimys decumanus". IUCN Red List of Threatened Species 2016: e.T18280A22208822. doi:10.2305/IUCN.UK.2016-2.RLTS.T18280A22208822.en. https://www.iucnredlist.org/species/18280/22208822. Retrieved 13 November 2021. 
  2. Woods, C.A.; Kilpatrick, C.W. (2005). "Species Proechimys decumanus". in Wilson, D.E.; Reeder, D.M. Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 1538–1600. ISBN 978-0-8018-8221-0. OCLC 62265494. http://www.departments.bucknell.edu/biology/resources/msw3/browse.asp?id=13400482. 
  3. Patton, James L. (1987). "Species groups of spiny rats, genus Proechimys (Rodentia: Echimyidae)" (in English). Fieldiana: Zoology, Studies in Neotropical Mammalogy: Essays in Honor of Philip Hershkovitz 39: 305–345. ISSN 0015-0754. https://www.biodiversitylibrary.org/part/9267. 
  4. Patton, James L.; Leite, Rafael N. (2015-03-09). "Genus Proechimys J. A. Allen, 1899". in Patton, James L. (in en). Mammals of South America, Volume 2: Rodents. University of Chicago Press. pp. 950–989. ISBN 9780226169606. https://books.google.com/books?id=mbjnBgAAQBAJ. 

Wikidata ☰ Q1765400 entry