Yukon deer mouse

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Yukon deer mouse
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Cricetidae
Subfamily: Neotominae
Genus: Peromyscus
Species:
P. sp.
Binomial name
Peromyscus sp.

The Yukon deermouse or Yukon deer mouse is a species of rodent in the family Cricetidae. It is endemic to Yukon Territory in Canada. It is a currently unnamed species of deermouse (Peromyscus), related to Peromyscus maniculatus and Peromyscus keeni . The name "Peromyscus arcticus" has been used for it, but it does not apply to this species.

Contents

Taxonomy

In 1998, following extensive sampling of deermouse specimens throughout northern British Columbia, central Yukon, and northern southeast Alaska, Melanie Wike identified a unique lineage that did not associate with the western deer mouse (P. sonoriensis) (then thought to be North American deermouse, or P. maniculatus) or northwestern deermouse (P. keeni), both of which also reach the northern limits of their range in the Yukon. Genetic studies in 2007 and 2019 further affirmed that this population represents a distinct species. [1] [2] [3] Some of these authors called the Yukon species "Peromyscus arcticus", but this name in fact applies to a population from Labrador in eastern Canada (within the range of P. maniculatus), and was later applied to a deermouse from Fort Simpson, Northwest Territories (within the range of P. sonoriensis). As such, there is no available name for the Yukon species, and it is provisionally referred to as Peromyscus sp. [4] [5]

Distribution

The species ranges within Yukon from Sulphur Lake southeast to Kluane National Park and Reserve and Annie Lake. [1]

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<i>Peromyscus</i> Genus of mammals

Peromyscus is a genus of rodents. They are commonly referred to as deer mice or deermice, not to be confused with the chevrotain or "mouse deer". They are New World mice only distantly related to the common house and laboratory mouse, Mus musculus. From this relative, Peromyscus species are distinguished by relatively larger eyes, and also often two-tone coloring, with darker colors over the dorsum (back), and white abdominal and limb hair-coloring. In reference to the coloring, the word Peromyscus comes from Greek words meaning "booted mouse". They are also accomplished jumpers and runners by comparison to house mice, and their common name of "deer mouse" is in reference to this agility.

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<span class="mw-page-title-main">Neotominae</span> Subfamily of mammals

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<span class="mw-page-title-main">Eastern deer mouse</span> Species of mammal

Peromyscus maniculatus is a rodent native to eastern North America. It is most commonly called the eastern deer mouse; when formerly grouped with the western deer mouse, it was referred to as the North American deermouse and is fairly widespread across most of North America east of the Mississippi River, with the major exception being the lowland southeastern United States.

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<span class="mw-page-title-main">Porcupine caribou</span> Subspecies of deer

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<span class="mw-page-title-main">California deermouse</span> Species of rodent

The California deermouse or California mouse is a species of rodent in the subfamily Neotominae in the family Cricetidae. It is the only species in the Peromyscus californicus species group. It is found in northwestern Mexico and central to southern California. It is the largest Peromyscus species in the United States.

<span class="mw-page-title-main">Black-eared mouse</span> Species of rodent

The black-eared mouse, or black-eared deer mouse, is a species of rodent in the family Cricetidae, native to North America.

<span class="mw-page-title-main">Northwestern deer mouse</span> Species of rodent

The northwestern deer mouse or Keen's mouse is a species of rodent in the family Cricetidae. It is found in British Columbia in Canada and in Alaska and Washington in the United States. It was named after the Rev. John Henry Keen in 1894.

<span class="mw-page-title-main">Slevin's mouse</span> Species of rodent

Slevin's mouse, also known as the Catalina deer mouse, is a species of rodent in the family Cricetidae. It is endemic to Isla Santa Catalina off the east coast of Baja California Sur, an island with an area of about 40 km2 (15 sq mi), and it is the only native mammal on the island. It is named for Joseph Slevin, a curator at the California Academy of Sciences.

<span class="mw-page-title-main">Gambel's deer mouse</span> Species of rodent

Gambel's deermouse or Gambel's deer mouse is a species of rodent in the family Cricetidae. It is native to the United States and Mexico.

<span class="mw-page-title-main">Western deer mouse</span> Species of rodent

The western deermouse or western deer mouse is a rodent native to North America. It is widespread throughout the western half of the continent, mainly in areas west of the Mississippi River.

The southern deermouse or southern deer mouse is a species of rodent in the family Cricetidae. It is found in the United States and Mexico.

References

  1. 1 2 Lucid, M.K.; Cook, J.A. (August 2007). "Cytochrome-b haplotypes suggest an undescribed Peromyscus species from the Yukon". Canadian Journal of Zoology. 85 (8): 916–919. doi:10.1139/z07-076. ISSN   0008-4301.
  2. Wike, Melanie Joy (1998). Mitochondrial-DNA variation among populations of Peromyscus from Yukon, Canada and southeastern Alaska (Thesis). Texas A&M University.
  3. Greenbaum, Ira F.; Honeycutt, Rodney L.; Chirhart, Scott E. (October 2019). "Taxonomy and phylogenetics of the Peromyscus maniculatus species group". Special Publications, Museum of Texas Tech University. 71: 559–575.
  4. "Peromyscus maniculatus (J. A. Wagner, 1845)". Mammal Diversity Database. Retrieved 2024-11-23.
  5. Bradley, Robert D.; Francis, James Q.; Platt, Roy N.; Soniat, Taylor J.; Alvarez, Daysi; Lindsey, Laramie L. (2019). "Mitochondrial DNA sequence data indicate evidence for multiple species within Peromyscus maniculatus". Special Publications, Museum of Texas Tech University. 70: 1–59.