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The bank vole lives for up to two years in the wild. [6] In captivity this can increase to over 42 months, with the older voles tending to spend most time resting, less physically agile, though still capable of having a spin on the wheel. Male bank voles exhibit inbreeding avoidance behavior, finding nonsibling females more attractive than ...
During the Second World War in 1942, an outbreak of disease with symptoms characteristic of hantavirus infection occurred in Salla, Eastern Lapland, Finland among German and Finnish soldiers. This outbreak was later reported in 1980 to be caused by a virus transmitted by bank voles and was named the Puumala virus. [31]
The bank vole, the natural reservoir of Puumala virus. Puumala virus is carried by bank voles (Clethrionomys glareolus), found throughout Europe and Russia. [9] [10] Incidence of NE changes based on the bank vole population, which fluctuates on a 3–4 year cycle. Prevalence of PUUV in bank voles is highest in late autumn during increase and ...
Voles thrive on small plants yet, like shrews, they will eat dead animals and, like mice and rats, they can live on almost any nut or fruit. In addition, voles target plants more than most other small animals, making their presence evident. Voles readily girdle small trees and ground cover much like a porcupine. This girdling can easily kill ...
Northern red-backed voles live in a variety of northern forest and shrubland habitats. [2] [4] They occur in every major forest type in central Alaska. [5]Plant species commonly found in areas occupied by northern red-backed voles include black spruce (Picea mariana), white spruce (Picea glauca), quaking aspen (Populus tremuloides), paper birch (Betula papyrifera), alder (Alnus spp.), willow ...
Microtus is a genus of voles found in North America, Europe and northern Asia. The genus name refers to the small ears of these animals. They are stout rodents with short ears, legs and tails.
The southern red-backed vole or Gapper's red-backed vole (Clethrionomys gapperi) is a small slender vole found in Canada and the northern United States.It is closely related to the western red-backed vole (Clethrionomys californius), which lives to the south and west of its range and which is less red with a less sharply bicolored tail.
The bank vole was probably introduced by humans at some time after the last glaciation. It is one of four small mammal species on Skomer. There are approximately 20,000 voles on the island. [1] The vole's main predators are owls, but it is also eaten by other predators, including common kestrel, common buzzard and peregrine falcon. [1]