Browsing Brage IMR by Author "Benjaminsen, Terje"

Now showing items 1-11 of 11

    • Age determination and the growth and age distribution from cementum growth layers of bearded seals at Svalbard 

      Benjaminsen, Terje (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1973)
      BENJAMINSEN, T. 1973. Age determination and the growth and age distribution from cementum growth layers of bearded seals at Svalbard. FiskDir. Skr. Ser. HavUnders., 16:159-170. Material for this study was collected ...

    • Merking, observasjoner og atferdsstudier av hval i Barentshavet og ved Svalbard i 1974 og 1975 ; 

      Benjaminsen, Terje; Berlund, Jørgen; Christensen, Dag; Christensen, Ivar; Huse, Ingvar; Sandnes, Otto (Fisken og havet, Research report, 1976)
      In 1974 and 1975 a total of 188 minke whales (Balaenoptera acutorostrata)and 14 humpback whales (Megaptera novaeangliae) have been marked in the Barents Sea and at Svalbard. In addition 2 minke whales have been tagged north ...

    • Pup production and sustainable yield of white sea harp seals 

      Benjaminsen, Terje (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1979)
      Pup production and sustainable yield of White Sea harp seals.FiskDir. Skr. Ser. HavUnders., 16: 551-559. Pup production from 1962 to 1965 was estimated by a survival index method from age composition of Norwegian samples ...

    • The results of the international 0-group gadoid survey in the North Sea 1979 and of an 0-group Gadoid survey to the west of Scotland. 

      Benjaminsen, Terje; Daan, N.; Hislop, J.R.G.; Holden, M. J.; Lahn-Johannessen, John; Parnell, W. G. (ICES CM Documents;1979/G:36, Working paper, 1979)
      The survey was carried out in the period 13 June to 5 July by 4 vessels, CORELLA (England), EXPLORER (Scotland), JOHAN HJORT (Norway) and TRIDENS (The Netherlands). The gear used, the design of the experiment and the ...

    • The results of the international 0-group gadoid survey in the North Sea, 1978. 

      Benjaminsen, Terje; Lahn-Johannessen, John; Daan, N.; Hislop, J.R.G.; Parnell, W. G. (ICES CM Documents;1978/G:10, Working paper, 1978)
      The survey was carried out in the period 11 June - 11 July by 4 vessels, CORELLA (England), EXPLORER (Scotland), JOHAN HJORT (Norway) and TRIDENS (Netherlands) . The gears used, the design of the experiment and the ...

    • Selundersøkelser i det nordlige Atlanterhav i 1972 

      Benjaminsen, Terje; Bergflødt, Bjørn; Frøland, Alfred; Huse, Ingvar; Øritsland, Torger; Påsche, A. (Fisken og havet, Research report, 1973)
      Accounts are given of field work at Newfoundland—Labrador, in the Jan Mayen area of the Greenland Sea (West Ice), in the southeastern Barents Sea (East Ice) and in the Denmark Strait to collect material and data for ...

    • Selundersøkelser i det nordlige Atlanterhav i 1973 

      Benjaminsen, Terje; Bergflødt, Bjørn; Øritsland, Torger (Fisken og havet, Research report, 1973)
      Accounts are given of weather and ice conditions, the distribution of seals and sampling of harp and hooded seals at New foundland-Labrador and in the Jan Mayen area of the Greenland Sea through the sealing season in ...

    • Selundersøkelser i det nordlige Atlanterhav i 1974 

      Benjaminsen, Terje; Bergflødt, Bjørn; Frøland, Alfred; Huse, Ingvar; Øritsland, Torger (Fisken og havet, Research report, 1975)
      Accounts are given of weather and ice conditions, the distribution of seals and of sampling of harp and hooded seals at Newfoundland-Labrador, in the West Ice (at Jan Mayen), in the East Ice (in the Eastern Barents Sea) ...

    • Selundersøkelser i det nordlige Atlanterhav i 1974 

      Benjaminsen, Terje; Bergflødt, Bjørn; Frøland, Alfred; Huse, Ingvar; Øritsland, Torger (Fisken og havet;1975 - Nr.2, Research report, 1975)
      Accounts are given of weather and ice conditions, the distribution of seals and of sampling of harp and hooded seals at Newfoundland-Labrador, in the West Ice (at Jan Mayen), in the East Ice (in the Eastern Barents Sea) ...

    • A stochastic model for the management of the Northwestern Atlantic harp seal Pagophilus groenlandicus population 

      Benjaminsen, Terje; Lett, Patrick F. (ICES CM Documents;1976/N:15, Working paper, 1976)

    • Toktrapport [7/1 - 13/2, 1980] 

      Benjaminsen, Terje; Lahn-Johannessen, John ([Toktrapport/Havforskningsinstituttet];, Working paper, 1980-06-20)