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Peromyscus

From WhiskerWiki

Genus Peromyscus
Taxonomic classification
Order:Rodentia
Suborder:Supramyomorpha
Infraorder:Myomorphi
Superfamily:Muroidea
Family:Cricetidae
Subfamily:Neotominae
Tribe:Peromyscini

From Bedford & Hoekstra (2015): "The deer mouse (genus Peromyscus) is the most abundant mammal in North America, and it occupies almost every type of terrestrial habitat. It is not surprising therefore that the natural history of Peromyscus is among the best studied of any small mammal. For decades, the deer mouse has contributed to our understanding of population genetics, disease ecology, longevity, endocrinology and behavior. Over a century's worth of detailed descriptive studies of Peromyscus in the wild, coupled with emerging genetic and genomic techniques, have now positioned these mice as model organisms for the study of natural variation and adaptation. Recent work, combining field observations and laboratory experiments, has lead to exciting advances in a number of fields-from evolution and genetics, to physiology and neurobiology."

Recently, several molecular studies have provided insight into the systematic status of some of the species within Peromyscus. Molecular studies by Bradley et al. (2019) and Greenbaum et. al (2019) indicate that Peromyscus maniculatus is a complex of multiple species. Both studies elevate some lineages within maniculatus to species status, including Peromyscus labecula, Peromyscus sonoriensis, and Peromyscus gambelli. However, molecular analyses by Boria & Blois (2023) show Peromyscus maniculatus gambelii and Peromyscus maniculatus sonoriensis are either very recently diverged or in the process of diversification and they recommend that they should not yet be raised to distinct species. The taxonomy of the Peromyscus maniculatus species group may further change in the near future as additional studies are published.

Available taxon pages

The following species are available on WhiskerWiki for this genus:


References

Bedford NL, Hoekstra HE. 2015. Peromyscus mice as a model for studying natural variation. elife 4: p.e06813. DOI: 10.7554/eLife.06813.001

Boria RA, Blois JL. 2023. Phylogeography within the Peromyscus maniculatus species group: Understanding past distribution of genetic diversity and areas of refugia in western North America. Molecular Phylogenetics and Evolution 180: 107701.

Bradley RD, Francis JQ, Platt II RN, Soniat TJ, Alvarez D, Lindsey LL. 2019, Mitochondrial DNA Sequence Data Indicate Evidence For Multiple Species Within Peromyscus maniculatus, pp. 1-59 in Special Publications of the Museum of Texas Tech University 70 on pages 16-18, DOI: 10.5281/zenodo.7221903

Greenbaum IF, Honeycutt RL, Chirhart SE. 2019. Taxonomy and phylogenetics of the Peromyscus maniculatus species group. From field to laboratory: a memorial volume in honor to Robert J. Baker 71: 559-575.

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