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Voles
Voles are small rodents that are relatives of lemmings and hamsters, but with a stouter body; a longer, hairy tail; a slightly rounder head; smaller eyes and ears; and differently formed molars (high-crowned with angular cusps instead of low-crowned with rounded cusps). They are sometimes known as meadow mice or field mice in North America. Vole species form the subfamily Arvicolinae with the lemmings and the muskrats. There are approximately 155 different vole species. Description Voles are small rodents that grow to , depending on the species. Females can have five to ten litters per year, though with an average lifespan of three months and requiring one month to adulthood, two litters is the norm. Gestation lasts for three weeks and the young voles reach sexual maturity in a month. As a result of this biological exponential growth, vole populations can grow very large within a short time. A mating pair can produce a hundred more voles in a year. Voles outwardly resemble se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lemmini
Lemmini is a tribe of lemmings in the subfamily Arvicolinae. Species in this tribe are: Tribe Lemmini * Genus ''Lemmus'' - true lemmings ** Amur lemming (''L. amurensis'') ** Norway lemming (''L. lemmus'') ** Beringian lemming (''L. nigripes'') ** East Siberian lemming (''L. paulus'') ** West Siberian lemming (''L. sibiricus'') ** North American brown lemming (''L. trimucronatus'') * Genus ''Myopus'' - wood lemming ** Wood lemming (''M. schisticolor'') * Genus '' Synaptomys'' - bog lemmings ** Northern bog lemming (''S. borealis'') ** Southern bog lemming (''S. cooperi'') The fossil taxa '' Mictomys'', '' Tobienia'' (both thought to be allied with ''Synaptomys''), and '' Plioctomys'' (thought to be allied with ''Lemmus'' and ''Myopus'') are also thought to belong to this group. A 2021 phylogenetic study using mtDNA recovered Lemmini as being the most basal clade of the Arvicolinae, diverging during the late Miocene The Miocene ( ) is the first geological epoch of the Neog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arvicolini
Arvicolini is a tribe of voles in the subfamily Arvicolinae. A 2021 study found that ''Arvicola'' may not belong in this group, instead being sister to the tribe Lagurini. List of species Tribe Arvicolini *Genus ''Arvicola'' - water voles ** European (or Northern) water vole, ''Arvicola amphibius (Arvicola terrestris)'' ** Southwestern (or Southern) water vole, ''Arvicola sapidus'' **Montane water vole, ''Arvicola scherman'' *Genus '' Blanfordimys'' **Afghan vole, ''Blanfordimys afghanus'' ** Bucharian vole, ''Blanfordimys bucharicus'' *Genus ''Chionomys'' - snow voles ** Caucasian snow vole, ''Chionomys gud'' ** European snow vole, ''Chionomys nivalis'' **Robert's snow vole, ''Chionomys roberti'' *Genus '' Lasiopodomys'' ** Brandt's vole, ''Lasiopodomys brandtii'' ** Plateau vole, ''Lasiopodomys fuscus'' ** Mandarin vole, ''Lasiopodomys mandarinus'' *Genus ''Lemmiscus'' ** Sagebrush vole, ''Lemmiscus curtatus'' *Genus ''Microtus'' - voles ** Insular vole, ''Microtus abbreviatus' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muskrat
The muskrat (''Ondatra zibethicus'') is a medium-sized semiaquatic rodent native to North America and an introduced species in parts of Europe, Asia, and South America. The muskrat is found in wetlands over a wide range of climates and habitats. It has important effects on the ecology of wetlands, and is a resource of food and fur for humans. Adult muskrats weigh , with a body length of . They are covered with short, thick fur of medium to dark brown color. Their long tails, covered with scales rather than hair, are their main means of propulsion. Muskrats spend most of their time in the water and can swim under water for 12 to 17 minutes. They live in families, consisting of a male and female pair and their young. To protect themselves from the cold and from predators, they build nests that are often burrowed into the bank with an underwater entrance. Muskrats feed mostly on cattail and other aquatic vegetation but also eat small animals. ''Ondatra zibethicus'' is the only s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phenacomyini
Phenacomyini is a tribe of voles in the subfamily Arvicolinae. It contains five species in two genera, all of which are found in North America. Species in this tribe are: * Genus '' Arborimus'' - tree voles ** White-footed vole, ''A. albipes'' ** Red tree vole, ''A. longicaudus'' ** Sonoma tree vole, ''A. pomo'' * Genus '' Phenacomys'' - heather voles ** Western heather vole, ''P. intermedius'' ** Eastern heather vole, ''P. ungava'' The fossil taxa '' Hibbardomys'' and '' Paraphenacomys'' likely also belong to this tribe. The phylogenetic affinities of this tribe have been disputed; some authors have classified them as belonging in the same clade as Arvicolini and Myodini, while others ally them with the otherwise Arctic tribe Dicrostonychini Dicrostonychini is a tribe of lemmings in the subfamily Arvicolinae The Arvicolinae are a subfamily of rodents that includes the voles, lemmings, and muskrats. They are most closely related to the other subfamilies in the Cricetida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pliomyini
The Balkan snow vole (''Dinaromys bogdanovi''), also known as Martino's snow vole, is the only member of the genus ''Dinaromys''. Eight subspecies of this vole have been recognized from southern parts of Europe. The genus name means "Dinaric mouse", referring to the Dinaric Alps. The Balkan snow vole is a living fossil, the only living species in the tribe Pliomyini, and might arguably better be placed in ''Pliomys'', a genus established for its fossil relatives even before the Balkan snow vole was scientifically described. A 2021 study found ''Dinaromys'' (and by extension, the rest of Pliomyini) to be the sister group to the tribe Ellobiusini, from which it diverged during the late Miocene The Miocene ( ) is the first geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and means "less recen ...; however, this still remains uncertain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prometheomyini
The long-clawed mole vole (''Prometheomys schaposchnikowi'') is a species of rodent in the family Cricetidae. It is the only species in the genus ''Prometheomys''. It is found in Georgia and Turkey Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a list of transcontinental countries, transcontinental country located mainly on the Anatolia, Anatolian Peninsula in Western Asia, with .... References Voles and lemmings Mammals described in 1901 Taxa named by Konstantin Satunin Taxonomy articles created by Polbot {{Arvicolinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dicrostonychini
Dicrostonychini is a tribe of lemmings in the subfamily Arvicolinae. It contains only one extant genus, as well as one extinct genus. A 2021 study found Dicrostonychini to also include the genera previously placed in the tribe Phenacomyini, and found this combined Dicrostonychini to be the sister group to the muskrats (tribe Ondatrini Ondatrini is a tribe of semiaquatic rodents in the family Arvicolinae. They are known as muskrats. They are related to voles and lemmings. Classification It contains two extant species, each in their own genus, both of which are native to North ...). References Voles and lemmings Taxa named by Miklós Kretzoi Mammal tribes {{arvicolinae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagurini
Lagurini is a tribe of lemmings in the subfamily Arvicolinae. It contains three species in two genera. Species in this tribe are known as steppe lemmings. It contains the following species: * Genus '' Eolagurus'' ** Yellow steppe lemming, ''E. luteus'' ** Przewalski's steppe lemming, ''E. przewalskii'' * Genus '' Lagurus'' ** Steppe lemming, ''L. lagurus'' Phylogenetic evidence based on mtDNA supports the water voles of the genus '' Arvicola'' not in fact belonging to the tribe Arvicolini, but rather forming a sister group to the Lagurini. Based on the study, the Lagurini and ''Arvicola'' together form a sister group to a clade comprising ''Hyperacrius'' and the rest of the Arvicolini Arvicolini is a tribe of voles in the subfamily Arvicolinae. A 2021 study found that '' Arvicola'' may not belong in this group, instead being sister to the tribe Lagurini. List of species Tribe Arvicolini *Genus '' Arvicola'' - water voles ** .... References {{Taxonbar, from=Q17781830 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arvicolinae
The Arvicolinae are a subfamily of rodents that includes the voles, lemmings, and muskrats. They are most closely related to the other subfamilies in the Cricetidae (comprising the hamsters and New World rats and mice). Some authorities place the subfamily Arvicolinae in the family Muridae along with all other members of the superfamily Muroidea. Some refer to the subfamily as the Microtinae (yielding the adjective "microtine") or rank the taxon as a full family, the Arvicolidae. The Arvicolinae are the most populous group of Rodentia in the Northern Hemisphere. They often are found in fossil occlusions of bones cached by past predators such as owls and other birds of prey. Fossils of this group are often used for biostratigraphic dating of paleontological and archeological sites in North America and Europe. Description The most convenient distinguishing feature of the Arvicolinae is the nature of their molar teeth, which have prismatic cusps in the shape of alternati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ondatrini
Ondatrini is a tribe of semiaquatic rodents in the family Arvicolinae. They are known as muskrats. They are related to voles and lemmings. Classification It contains two extant species, each in their own genus, both of which are native to North America: * Genus ''Neofiber'' ** Round-tailed muskrat, ''N. alleni'' * Genus ''Ondatra'' ** Muskrat, ''O. zibethicus'' Of these, the muskrat (''O. zibethicus'') is found throughout North America aside from the warmer or drier regions, and has been introduced to Eurasia. The round-tailed muskrat (''N. alleni'') is only found in Florida and adjacent Georgia, just outside of the range of ''O. zibethicus''. Some authorities place both genera in different tribes (Ondatrini for ''Ondatra'', Neofibrini for ''Neofiber''), but the American Society of Mammalogists places both in Ondatrini, and some molecular evidence supports a close relation between both genera. Some phylogenetic evidence indicates that Balkan snow vole (''Dinaromys bogdanovi'') ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mouse
A mouse ( : mice) is a small rodent. Characteristically, mice are known to have a pointed snout, small rounded ears, a body-length scaly tail, and a high breeding rate. The best known mouse species is the common house mouse (''Mus musculus''). Mice are also popular as pets. In some places, certain kinds of field mice are locally common. They are known to invade homes for food and shelter. Mice are typically distinguished from rats by their size. Generally, when a muroid rodent is discovered, its common name includes the term ''mouse'' if it is smaller, or ''rat'' if it is larger. The common terms ''rat'' and ''mouse'' are not taxonomically specific. Typical mice are classified in the genus '' Mus'', but the term ''mouse'' is not confined to members of ''Mus'' and can also apply to species from other genera such as the deer mouse, ''Peromyscus''. Domestic mice sold as pets often differ substantially in size from the common house mouse. This is attributable to breeding a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lemming
A lemming is a small rodent, usually found in or near the Arctic in tundra biomes. Lemmings form the subfamily Arvicolinae (also known as Microtinae) together with voles and muskrats, which form part of the superfamily Muroidea, which also includes rats, mice, hamsters, and gerbils. In popular culture, a longstanding myth holds that they exhibit herd mentality and jump off cliffs, committing mass suicide. Description and habitat Lemmings measure around in length and weigh around . Lemmings are quite rounded in shape, with brown and black, long, soft fur. They have a very short tail, a stubby, hairy snout, short legs, and small ears. They have a flattened claw on the first digit of their front feet, which helps them to dig in the snow. They are herbivorous, feeding mostly on mosses and grasses. They also forage through the snow surface to find berries, leaves, shoots, roots, bulbs, and lichens. Lemmings choose their preferred dietary vegetation disproportionately to its occurrenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
