Synchrony and multimodality in the timing of Atlantic salmon smolt migration in two Norwegian fjords

by Helge B. Bjerck, Henning A. Urke, Thrond O. Haugen, Jo Arve Alfredsen, John Birger Ulvund, Torstein Kristensen
Published 2021-03-01

An acoustic sensor transmitter for in situ assessment of water quality and fish behaviour during chemical treatment of a parasite-infected river system: tag design and practical us...

by Knut Tore Alfredsen, Henning Andre Urke, Torstein Kristensen, Marte Kvakland, Aage Gronningsater, Anders Gjørwad Hagen, Jo Arve Alfredsen
Published 2021-02-01

Cardiac molecular-acclimation mechanisms in response to swimming-induced exercise in Atlantic salmon.

by Vicente Castro, Barbara Grisdale-Helland, Ståle J Helland, Jacob Torgersen, Torstein Kristensen, Guy Claireaux, Anthony P Farrell, Harald Takle
Published 2013-01-01

Is Habituation Measurable in Lumpfish Cyclopterus lumpus When Used as Cleaner Fish in Atlantic Salmon Salmo salar Aquaculture?

by Fredrik R. Staven, Fredrik R. Staven, Jarle T. Nordeide, Albert K. Imsland, Albert K. Imsland, Per Andersen, Nina S. Iversen, Torstein Kristensen
Published 2019-07-01

Effects of Agricultural Pesticides in Aquafeeds on Wild Fish Feeding on Leftover Pellets Near Fish Farms

by Pål A. Olsvik, Pål A. Olsvik, Anett Kristin Larsen, Anett Kristin Larsen, Marc H. G. Berntssen, Anders Goksøyr, Anders Goksøyr, Odd André Karlsen, Fekadu Yadetie, Monica Sanden, Torstein Kristensen
Published 2019-09-01