Zapodidae


Use Wikipedia with dynamical search help in all languages ...

Wikipedia - How to create a page

Zapodidae
Temporal range: Early Miocene–recent
Zapus hudsonius.jpg
Zapus hudsonius preblei
Scientific classification e
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Superfamily: Dipodoidea
Family: Zapodidae
Coues, 1875
Genera

Eozapus
Napaeozapus
Zapus

Synonyms

Zapodinae

Zapodidae, the jumping mice, is a family of mouse-like rodents in North America and China.

Although mouse-like in general appearance, these rodents are distinguished by their elongated hind limbs, and, typically, by the presence of four pairs of cheek-teeth in each jaw. There are five toes to all the feet, but the first in the fore-feet is rudimentary, and furnished with a flat nail. The tail makes up for 60% of its body length and is used to gain balance while bounding. The cheeks have pouches. The Sichuan jumping "yeti" mouse (Eozapus setchuanus) from China can be identified by the ‘Y’ marking on its belly.

Jumping mice live in wooded areas, grassy fields and alpine meadows. When disturbed, they start, in enormous bounds of eight or ten feet in length, which soon diminish to three or four; and in leaping the feet scarcely seem to touch the ground. They are nocturnal and generally live alone. The nest is placed in clefts of rocks, among timber or in hollow trees, and there are generally three litters in a season.

Taxonomy[edit]

Formerly classified in the subfamily Zapodinae alongside the birch mice and jerboas within the greater family Dipodidae, phylogenetic analysis has found the jumping mice, birch mice, and jerboas to each form their own family, with Dipodidae being restricted to the jerboas. All three families are thought to belong to the greater superfamily Dipodoidea.[1]

Classification[edit]

There are 11 recent species listed by the American Society of Mammalogists as of 2021.[2]

Subfamily Zapodidae, jumping mice

Fossil genera[edit]

In addition, four fossil genera are also definitively known:[3][4][5]

See also[edit]

References[edit]

  1. ^ Lebedev, Vladimir S.; Bannikova, Anna A.; Pagès, Marie; Pisano, Julie; Michaux, Johan R.; Shenbrot, Georgy I. (2013). "Molecular phylogeny and systematics of Dipodoidea: a test of morphology-based hypotheses". Zoologica Scripta. 42 (3): 231–249. doi:10.1111/zsc.12002. ISSN 1463-6409.
  2. ^ Database, Mammal Diversity (2021-08-10), Mammal Diversity Database, Zenodo, retrieved 2021-09-27
  3. ^ "Mammal Species of the World - Browse: Zapodinae". www.departments.bucknell.edu. Retrieved 2021-10-02.
  4. ^ "Fossilworks: Zapodidae". fossilworks.org. Retrieved 2021-10-02.
  5. ^ "Mindat.org". www.mindat.org. Retrieved 2021-10-02.

DuckDuckGo

wikipedia mobileThis page is funded by cryptomining