Early-Mid Pleistocene genetic differentiation and range expansions as exemplified by Eurasian Bunias orientalis (Brassicaceae): the Caucasus as key region
The field vole is a complex of three cryptic species. The short-tailed field vole (Microtus agrestis) is present over much of Eurasia, the Mediterranean field vole (Microtus lavernedii) is found in so