Mesocapromys

Mesocapromys
Black-tailed hutia (Mesocapromys melanurus)
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Rodentia
Family:	Echimyidae
Subfamily:	Capromyinae
Tribe:	Capromyini
Genus:	Mesocapromys Varona, 1970
Type species
Capromys (Mesocapromys) auritus Varona, 1970
Species
Mesocapromys angelcabrerai Mesocapromys auritus Mesocapromys melanurus Mesocapromys nana Mesocapromys sanfelipensis
Synonyms
ParacapromysKratochvíl, Rodriguez, & Barus, 1978 PygmaeocapromysVarona, 1979 StenocapromysVarona & Arrendondo, 1979

Mesocapromys is a genus of rodent in the subfamily Capromyinae. ^[1] The genus is restricted to Cuba and associated islands.

Systematics

Mesocapromys contains the five following species: ^[1]

• Cabrera's hutia ( Mesocapromys angelcabrerai )
• Eared hutia ( Mesocapromys auritus )
• Black-tailed hutia ( Mesocapromys melanurus )
• Dwarf hutia ( Mesocapromys nana )
• San Felipe hutia ( Mesocapromys sanfelipensis )

Phylogeny

Within Capromyidae, the closest relative of Mesocapromys is the genus Mysateles. Both genera are the sister group to Capromys, and then Geocapromys is a more distant genus. In turn, these four genera belong to the tribe Capromyini, and are the sister group to Plagiodontia.

Genus-level cladogram of the Capromyidae with their relationship to Carterodon and Euryzygomatomyinae.

Octodontoidea    Euryzygomatomyinae             Trinomys (Atlantic spiny rats)             Clyomys   Euryzygomatomys (guiaras)   Carterodon (Owl's spiny rat) Capromyidae    Plagiodontini      Plagiodontia    Capromyini      Geocapromys                       Capromys (Desmarest's hutia)             Mesocapromys   Mysateles Fossorial genera

The cladogram has been reconstructed from mitochondrial and nuclear DNA characters. [2] [3] [4] [5] [6] [7]

References

1. Woods, C.A.; Kilpatrick, C.W. (2005). "Genus Mesocapromys". 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. 1538–1600. ISBN   978-0-8018-8221-0. OCLC   62265494.
2. Galewski, Thomas; Mauffrey, Jean-François; Leite, Yuri L. R.; Patton, James L.; Douzery, Emmanuel J. P. (2005). "Ecomorphological diversification among South American spiny rats (Rodentia; Echimyidae): a phylogenetic and chronological approach". Molecular Phylogenetics and Evolution. 34 (3): 601–615. Bibcode:2005MolPE..34..601G. doi:10.1016/j.ympev.2004.11.015. PMID   15683932.
3. Upham, Nathan S.; Patterson, Bruce D. (2012). "Diversification and biogeography of the Neotropical caviomorph lineage Octodontoidea (Rodentia: Hystricognathi)". Molecular Phylogenetics and Evolution. 63 (2): 417–429. Bibcode:2012MolPE..63..417U. doi:10.1016/j.ympev.2012.01.020. PMID   22327013.
4. Fabre, Pierre-Henri; Galewski, Thomas; Tilak, Marie-ka; Douzery, Emmanuel J. P. (2013-03-01). "Diversification of South American spiny rats (Echimyidae): a multigene phylogenetic approach". Zoologica Scripta. 42 (2): 117–134. doi:10.1111/j.1463-6409.2012.00572.x. ISSN   1463-6409.
5. Fabre, Pierre-Henri; Vilstrup, Julia T.; Raghavan, Maanasa; Der Sarkissian, Clio; Willerslev, Eske; Douzery, Emmanuel J. P.; Orlando, Ludovic (2014-07-01). "Rodents of the Caribbean: origin and diversification of hutias unravelled by next-generation museomics". Biology Letters. 10 (7) 20140266. doi:10.1098/rsbl.2014.0266. ISSN   1744-9561. PMC   4126619 . PMID   25115033.
6. Upham, Nathan S.; Patterson, Bruce D. (2015). "Evolution of Caviomorph rodents: a complete phylogeny and timetree for living genera". In Vassallo, Aldo Ivan; Antenucci, Daniel (eds.). Biology of caviomorph rodents: diversity and evolution. Buenos Aires: SAREM Series A, Mammalogical Research — Sociedad Argentina para el Estudio de los Mamíferos. pp. 63–120.
7. Fabre, Pierre-Henri; Upham, Nathan S.; Emmons, Louise H.; Justy, Fabienne; Leite, Yuri L. R.; Loss, Ana Carolina; Orlando, Ludovic; Tilak, Marie-Ka; Patterson, Bruce D.; Douzery, Emmanuel J. P. (2017-03-01). "Mitogenomic Phylogeny, Diversification, and Biogeography of South American Spiny Rats". Molecular Biology and Evolution. 34 (3): 613–633. doi: 10.1093/molbev/msw261 . ISSN   0737-4038. PMID   28025278.