A species of vole, Microtus levis (syns. Microtus rossiaemeridionalis, Microtus epiroticus)

A species of vole, Myodes rufocanus, former genus names Chletrionomys and Evotomys.

A species of vole, Microtus oeconomus.

A species of vole (Microtus arvalis).

A species of vole, Myodes glareolus, former genus names Chletrionomys and Evotomys.

A species of vole, Microtus agrestis.

A species of vole, Arvicola amphibius, formerly Arvicola terrestris.

Any of three Old World vole species: the European water vole (Arvicola amphibius, formerly Arvicola terrestris), the montane water vole (Arvicola scherman), or the southwestern water vole (Arvicola sapidus).

(volcanology, geology) A conical structure formed by the eruption of rock fragments and wet mud along with hot gases.

Alternative form of volta