The correct spelling for the small rodent species is "bank vole", pronounced as bæŋk voʊl. The word "bank" is pronounced with a short "a" sound (æ) followed by the voiced velar nasal sound /ŋ/, while "vole" is pronounced with a long "o" sound (oʊ) and a voiced alveolar lateral approximant /l/. The IPA phonetic transcription highlights the accurate pronunciation of the word "bank vole". It's essential to use the correct spelling and pronunciation of scientific names to avoid confusion and misinterpretation in communicating biological research.
The bank vole, also known by its scientific name Myodes glareolus, is a small and widely distributed species of rodent belonging to the family Cricetidae. It is predominantly found in Europe and parts of Asia. Bank voles are characterized by their compact body structure, measuring about 3.5 to 4.3 inches in length, with a short tail that adds another 1 to 2.3 inches to their total body length. Their fur is generally reddish-brown on their upper body and grayish-white underneath.
These voles dwell in various habitats, including woodlands, hedgerows, gardens, and grassy fields, but are particularly known for their affinity to near-water environments, such as rivers, streams, and marshy areas. They are adept climbers and possess the capability to burrow tunnels along river banks and other areas of soft soil.
Bank voles are primarily herbivores, with a diet consisting predominantly of seeds, grains, nuts, and fruits. They have a high reproductive rate, with females capable of producing multiple litters in a year, typically ranging from three to six offspring. Despite their small size, bank voles play a crucial role in ecosystems as both prey and predator. They are a source of food for various predators, such as owls, kestrels, weasels, and foxes.
The bank vole plays a significant role in scientific research as a model organism in laboratory studies due to their ability to be easily bred and their similarity in physiology to humans. Their adaptability, reproductive success, and ecological versatility make the bank vole a noteworthy species within its habitat.
The word "bank vole" is a combination of two separate terms: "bank" and "vole".
The term "bank" in this context refers to the habitat preference of the species. Bank voles are known to reside in various habitats, including riverbanks, lakeshores, and hedgerows. The term "bank" originates from the Old English word "banc" or "banke", which meant a raised mound or slope.
The term "vole" comes from the Old Norse word "völlr", which meant a meadow or pasture. It is often used to refer to small, burrowing rodents that belong to the genus Microtus, including bank voles.
Therefore, the etymology of the term "bank vole" can be traced back to Old English and Old Norse words, reflecting the vole's habitat preference and classification.