Western dwarf squirrel

Species of rodent

Western dwarf squirrel
Conservation status

Least Concern  (IUCN 3.1)[1]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Sciuridae
Genus: Microsciurus
Species:
M. mimulus
Binomial name
Microsciurus mimulus
(Thomas, 1898)
Subspecies[2]
  • M. m. mimulus
  • M. m. boguetensis
  • M. m. isthmus
Western dwarf squirrel range

The western dwarf squirrel (Microsciurus mimulus) is a small tree squirrel in the genus Microsciurus and tribe Sciurini found in Colombia, Ecuador, and Panama.

All of the subspecies of M. mimulus have been recognized as distinct species in recent studies, although this is not yet universally accepted.[3] The table below lists the three subspecies of Microsciurus mimulus, along with any synonyms associated with each subspecies:[2]

Microsciurus mimulus taxonomy
Subspecies Authority Synonyms
M. m. mimulus Thomas (1898) none
M. m. boquetensis Nelson (1903) none
M. m. isthmius Nelson (1899) palmeri, vivatus

References

  1. ^ Reid, F. (2016). "Microsciurus mimulus". IUCN Red List of Threatened Species. 2016: e.T13411A22254996. doi:10.2305/IUCN.UK.2016-2.RLTS.T13411A22254996.en. Retrieved 12 November 2021.
  2. ^ a b Thorington, R.W. Jr.; Hoffmann, R.S. (2005). "Family Sciuridae: Microsciurus mimulus". In Wilson, D.E.; Reeder, D.M (eds.). Mammal Species of the World: a taxonomic and geographic reference (3rd ed.). The Johns Hopkins University Press. pp. 754–818. ISBN 0-8018-8221-4. OCLC 26158608.
  3. ^ de Abreu-Jr., E. F.; Pavan, S. E.; Tsuchiya, M. T. N.; Wilson, D. E.; Percequillo, A. R.; Maldonado, J. E. (26 June 2020). "Museomics of tree squirrels: a dense taxon sampling of mitogenomes reveals hidden diversity, phenotypic convergence, and the need of a taxonomic overhaul". BMC Evolutionary Biology. 20 (77): https://doi.org/10.1186/s12862-020-01639-y. Retrieved 11 November 2023.
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Extant species of family Sciuridae (subfamily Sciurinae, Sciurini tribe)
Microsciurus
(Dwarf squirrels)
  • Central American dwarf squirrel (Microsciurus alfari)
  • Amazon dwarf squirrel (Microsciurus flaviventer)
  • Western dwarf squirrel (Microsciurus mimulus)
  • Santander dwarf squirrel (Microsciurus santanderensis)
Rheithrosciurus
  • Tufted ground squirrel (Rheithrosciurus macrotis)
Sciurus
Subgenus Guerlinguetus
Brazilian squirrel (Sciurus aestuans)
South Yungas red squirrel (Sciurus argentinius)
Yellow-throated squirrel (Sciurus gilvigularis)
Red-tailed squirrel (Sciurus granatensis)
Bolivian squirrel (Sciurus ignitus)
Atlantic Forest squirrel (Sciurus ingrami)
Andean squirrel (Sciurus pucheranii)
Richmond's squirrel (Sciurus richmondi)
Sanborn's squirrel (Sciurus sanborni)
Guayaquil squirrel (Sciurus stramineus)
Subgenus Hadrosciurus
Fiery squirrel (Sciurus flammifer)
Junín red squirrel (Sciurus pyrrhinus)
Subgenus Hesperosciurus
Western gray squirrel (Sciurus griseus)
Subgenus Otosciurus
Abert's squirrel (Sciurus aberti)
Subgenus Sciurus
Allen's squirrel (Sciurus alleni)
Arizona gray squirrel (Sciurus arizonensis)
Mexican gray squirrel (Sciurus aureogaster)
Eastern gray squirrel (Sciurus carolinensis)
Collie's squirrel (Sciurus colliaei)
Deppe's squirrel (Sciurus deppei)
Japanese squirrel (Sciurus lis)
Calabrian black squirrel (Sciurus meridionalis)
Mexican fox squirrel (Sciurus nayaritensis)
Fox squirrel (Sciurus niger)
Peters's squirrel (Sciurus oculatus)
Variegated squirrel (Sciurus variegatoides)
Red squirrel (Sciurus vulgaris)
Yucatan squirrel (Sciurus yucatanensis)
Subgenus Tenes
Caucasian squirrel (Sciurus anomalus)
Subgenus Urosciurus
Northern Amazon red squirrel (Sciurus igniventris)
Southern Amazon red squirrel (Sciurus spadiceus)
Syntheosciurus
  • Bangs's mountain squirrel (Syntheosciurus brochus)
Tamiasciurus
(Pine squirrels)
  • Douglas squirrel (Tamiasciurus douglasii)
  • Southwestern red squirrel (Tamiasciurus fremonti)
  • American red squirrel (Tamiasciurus hudsonicus)
Category
Taxon identifiers
Microsciurus mimulus


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