prairie vole
Học thuậtThân thiện
Definition
Noun: A small rodent (Microtus ochrogaster) that is a typical vole species inhabiting the extensive grasslands of the central United States and southern Canada. It is known for its social behavior and is often studied in biological research.
Usage
The term "prairie vole" is used specifically to refer to this particular species of vole. It functions as a countable noun. - The prairie vole is a key species for studying social bonding in mammals. - Researchers observed several prairie voles building nests in the field.
Advanced Usage
- In scientific and ecological contexts, "prairie vole" is used to discuss topics like monogamy, pair-bonding, and neurobiology, as this species exhibits strong social attachments.
- The prairie vole model has revolutionized our understanding of the neurochemistry of attachment.
Variants and Related Words
- Vole (noun): The common name for small rodents of the subfamily Arvicolinae, to which the prairie vole belongs.
- Microtus ochrogaster (noun): The binomial (scientific) name for the prairie vole.
Synonyms
- Grassland vole: A descriptive synonym emphasizing its habitat.
- There are no perfect common-name synonyms, as "prairie vole" is the standard common name for this specific species.
Different Meanings
The term "prairie vole" does not have other distinct meanings. It refers exclusively to the animal species Microtus ochrogaster.
Noun
- typical vole of the extended prairie region of central United States and southern Canada