How fast do amphibians disperse? Introductions, distribution and dispersal of the common frog Rana temporaria and the common toad Bufo bufo on a coastal island in Central Norway

by Dag Dolmen, Jan Seland
Published 2016-04-01

Distribution, status and threats of the freshwater pearl

by Dag Dolmen, Einar Kleiven
Published 2009-12-01

Scandinavian amphibians: their aquatic habitat and tolerance

by Dag Dolmen, Jon K. Skei, Inggard Blakar
Published 2010-01-01