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Acoustic abundance estimation of the spawning component of the local herring stock in Lindaaspollene, western Norway
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1983)During 1978-1980 yearly acoustic surveys were carried out in the spawning area of a small herring stock in the semi-enclosed bay area Lindaaspollene, approximately 30 km north of Bergen, using the Simrad EY-M echo sounder ... -
Acoustic fish data analysis and recommendations related to survey procedures and acoustic data acquisition.
(Rapport/Notat Fysisk oseanografi, Working paper, 1987)During 5 to 23 February 1987 a consultancy was performed in La Goulette, Tunis for the "Tunisian-German Fisheries Project" on behalf of the Deutsche Gesellschaft für Technische Zusammenarbeid GmbH (GTZ) and the Institut ... -
Acoustic investigations of size and distribution of the Barents Sea capelin stock 1972-1997
(Fisken og havet, Research report, 1998)The abundance and geographical distribution of the Barents Sea capelin stock have been monitored using acoustic methods since 1972. Today, 26 years later, it is one of the few stocks, within the ICES area, for which an ... -
Acoustic survey for North Sea herring and sprat [1/7 - 22/7, 2003]
([Toktrapport/Havforskningsinstituttet];Nr. 9, Working paper, 2003) -
Acoustic survey for North Sea herring and sprat [27/6 - 20/7, 2002]
([Toktrapport/Havforskningsinstituttet];Nr. 16, Working paper, 2002) -
Adaptive Management of living Marine Resources by integrating different data sources and key ecological parameters (ADMAR)
(Conference object, 2010-09-18) -
Advection schemes for coastal ocean models on unstructured triangular meshes
(Fisken og havet, Research report, 2000)A variety of advection schemes suitable for use on unstructured triangular grids have been investigated for possible use in coastal ocean models based on the results of a literature survey. Idealised test cases were ... -
Advice from ICES on mackerel in the Northeast Atlantic for 2015
(Conference object, 2014) -
Age determination and the growth and age distribution from cementum growth layers of bearded seals at Svalbard
(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 ... -
Age, maturity and quality of North Sea herrings : during the years 1910-1913
(Report on Norwegian Fishery and Marine Investigations;vol 3 no 1, Research report, 1917) -
Aggresive behavior of two size classes of four salmonid species
(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 ... -
Aggression and growth of Atlantic salmon parr. I. Different stocking densities and size groups
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1986)The aggressive behaviour and growth of salmon parr under crowded rearing conditions was studied at four different densities. One or several fish per aquarium was dominant, displaying a kind of territorial defence and ... -
Aggression and growth of Atlantic salmon parr. II. Different populations in pure and mixed groups
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1986)The aggressive behaviour and growth of different populations of Atlantic salmon parr and the possible effect of fin-clipping on these traits were studied. Each of three 2001 aquaria was stocked with 90 unmarked hatchery ... -
Aggressive behaviour of four salmonid species in duoculture
(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 ... -
Agnforbruket i det norske linefisket: en analyse av årsakene til variasjonen i anvendelsen av de ulike agntypene
(Rapport fra Havforskningen;Nr. 24–2013, Working paper, 2013) -
Akkar (Todarodes sagittatus (Lamarc)) Innsig og forekomst ved norskekysten og tilstøtende havområder høsten 1979 - våren 1980
(Fisken og havet, Research report, 1980)During the second half of 1979 T. sagittatus invaded the eastern Norwegian Sea, the northern North Sea and the coastal and bank areas of the Faroes, Iceland and Norway. The squid stayed in parts of the areas at least ... -
Akkar (Todarodes sagittatus (Lamarck)). Norske undesøkelser i april-desember 1980.
(Fisken og havet, Research report, 1981)During the second half of 1980 T. sagittatus invaded the northeastern Norwegian Sea and adjacent coastal areas in great abundance. The invasion coincided with the occurrence of large quantities of salps. Squid still ... -
Akkar (Todarodes sagittatus (Lamarck)). Undersøkelser i norske kyst- og bankfarvann i juli-november 1983.
(Fisken og havet, Research report, 1984) -
Aktiv forvaltning av marine naturverdier i kystsonen
(Årsrapport;2011, Research report, 2012) -
Aktiv forvaltning av marine ressurser - Frøya og Hitra - Arbeidsrapport 2017-2018
(Rapport fra havforskningen;2019 - 14, Research report, 2019)Prosjektet ‘Aktiv forvaltning av marine ressurser- Frøya og Hitra’ ble formelt startet opp høsten 2017. Den overordnete målsetting med prosjektet er å etablere en solid kunnskapsplattform for å sikre de marine verdiene og ...