• Aggresive behavior of two size classes of four salmonid species 

      Mork, Odd Ivar (Fisken og havet, Research report, 1995)
      Groups of eight parr of hatchery reared Atlantic salmon (Salmo salar), sea trout (Salmo trutta), rainbow trout (Oncorhynchus mykiss) and Arctic charr (Salvelinus alpinus) were investigated in monoculture with two size ...
    • Aggressive behaviour of four salmonid species in duoculture 

      Mork, Odd Ivar (Fisken og havet, Research report, 1995)
      Aggressive behaviour of groups of eight parr in different species combinations was studied to investigate the potential of duoculture in rearing of salmonids. The species used were Atlantic salmon (Salmo salar L.), sea ...