Dag O. Hessen

Dag O. Hessen

• Department of Biology, Division of Zoology, University of Oslo, Norway.

Publikationen

• Hegge, O., Dervo, B.K., Skurdal, J. & Hessen, D.O. 1989. Habitat utilization by sympatric arctic charr Salvelinus alpinus L. and brown trout Salmo trutta L. in Lake Atnsjø, south-east Norway. Freshwater Biology, 22 (1): 143-152. (doi) Zitatseite