#arvalis
- Arvalis — A Latin adjective meaning 'of the field', 'arable', or 'pertaining to cultivated land', used in biological sciences as a specific epithet in binomial nomenclature to designate animal or plant species whose natural habitat is represented by agricultural lands, plains, or fields. The most well-known structural example is Microtus arvalis (the common vole), a rodent species widely distributed in cultivated areas.