Glis (genus)

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Glis
Temporal range: Oligocene - Recent
Siebenschlafer Haselnuss.JPG
European edible dormouse (Glis glis)
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Gliridae
Subfamily: Glirinae
Genus: Glis
Brisson, 1762
Type species
Sciurus glis
Species

Glis is a genus of rodent that contains two extant species, both known as edible dormice or fat dormice: the European edible dormouse (Glis glis) and the Iranian edible dormouse (Glis persicus). It also contains a number of fossil species. [1]

Contents

Evolution

The genus Glis originated in the mid-Oligocene. It did not become common until the Pliocene. Only one species, Glis sackdillingensis is known to have survived into the Pleistocene. This is probably likely the ancestor of the modern species, which appeared in the early to mid-Pleistocene. [2]

One former species, Glis truyolsi, has been placed in the genus Myoglis and it has been suggested that G. apertus, G. galitopouli, G. guerbuezi, G. major and G. transversus be moved there as well. [3]

Etymology

The first mention of the word dormouse was in the early 15th century, possibly coming from Anglo-French *dormouse "tending to be dormant" (from stem of dormir "to sleep," see dormant), with the second element mistaken for mouse; or perhaps it is from a Middle English dialectal compound of mouse (n.) and French dormir. French dormeuse, fem. of dormeur "sleeper" is attested only from 17c.

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The Europeanedible dormouse or European fat dormouse is a large dormouse and one of only two living species in the genus Glis, found in most of Europe and parts of western Asia. The common name comes from the Romans, who ate them as a delicacy.

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<i>Eliomys</i> Genus of rodents

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<i>Glirulus</i> Genus of rodent

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<i>Leithia</i> Extinct genus of giant dormice

Leithia is an extinct genus of giant dormice from the Pleistocene of the Mediterranean islands of Malta and Sicily. It is considered an example of island gigantism. Leithia melitensis is the largest known species of dormouse, living or extinct, being twice the size of any other known species.

Walter Verheyen's African dormouse is a monotypic species of rodent in the family Gliridae. From the Central Congolian lowland forests ecoregion in the central Congo Basin, it has been found in west-central Democratic Republic of the Congo, in the vicinity of the Lukenie River and of Wafania, near the left bank of the Luilaka River. Although not found in immediate association, Lorraine's dormouse and the short-eared African dormouse are understood to be "broadly sympatric". Most closely resembling Jentink's dormouse, it differs from this species both in its much smaller size and in its relative proportions. On the IUCN Red List, its conservation status has been assessed as Data Deficient.

The Iranian edible dormouse or Iranian fat dormouse is a species of dormouse native to Western and Central Asia. It is one of only two species in the genus Glis.

References

  1. Kryštufek, Boris; Naderi, Morteza; Janžekovič, Franc; Hutterer, Rainer; Bombek, Dominik; Mahmoudi, Ahmad (2021-07-01). "A taxonomic revision of fat dormice, genus Glis (Rodentia)". Mammalia. 85 (4): 362–378. doi: 10.1515/mammalia-2020-0161 . ISSN   1864-1547.
  2. Kryštufek, B. (2010). "Glis glis (Rodentia: Gliridae)". Mammalian Species. 42 (1): 195–206. doi: 10.1644/865.1 .
  3. Freudenthal, M.; Martin-Suárez, E.M. (2013). "New ideas on the systematics of Gliridae (Rodentia, Mammalia)". Spanish Journal of Palaeontology. 28 (2): 239–252. doi: 10.7203/sjp.28.2.17857 .