Browsing Published externally by Subject "capelin"
Now showing items 1-20 of 20
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Aspects of recruitment with examples from commercially important fish stocks in Norwegian waters
(Doctoral thesis, 1994) -
Cod, haddock, saithe, herring, and capelin in the Barents Sea and adjacent waters: a review of the biological value of the area
(Journal article; Peer reviewed, 2009-10-09)Cod, haddock, saithe, herring, and capelin are the most important fish species in the Barents Sea and adjacent waters. Ecosystem-based management requires species-specific knowledge of the biological value and vulnerability ... -
Consumption of juvenile herring (Clupea harengus) by cod (Gadus morhua) in the Barents Sea: a new approach to estimating consumption in piscivorous fish
(Journal article; Peer reviewed, 2004)Consumption of different age groups of juvenile, Norwegian, spring-spawning herring (Clupea harengus) by northeast Arctic cod (Gadus morhua) in the Barents Sea in 1992–1997 is estimated using cod stomach content data. We ... -
Density-dependent migratory waves in the marine pelagic ecosystem
(Journal article; Peer reviewed, 2006-11)The migration of large aggregations of animals that sweep through the landscape is a phenomenon with large consequences in many ecosystems. It has been suggested that such migrations are mediated by resource depletion. ... -
Duket for ny loddestrid [Harald Gjøsæter uttaler seg om loddeundersøkelser i Barentshavet]
(Others, 2008-09-01) -
Dykkender beiter på loddeegg
(Journal article, 1972-09) -
Gode loddeforhold [Jens Christian Holst uttaler seg om loddebestanden]
(Others, 2009-06-12) -
Growth of Barents Sea capelin (Mallotus villosus) in relation to zooplankton abundance
(Journal article; Peer reviewed, 2002)Because capelin feed on zooplankton, the availability of the latter may be a limiting factor for capelin growth in at least some areas and at certain times. It was therefore hypothesized that a relationship exists between ... -
Indirect climatic forcing of the Barents Sea capelin: a cohort effect
(Journal article; Peer reviewed, 2004-06-08)Planktivorous capelin is a key species in the Barents Sea, being of great importance in the exploitation of plankton production in this subarctic region. However, in years with a successful reproduction of the Norwegian ... -
Kan få jevnere loddefiske [Sigurd Tjelmeland uttaler seg om loddebestanden og forvaltning]
(Others, 2009-12-02) -
Kva har vi lært av loddetoktet? [Leserbrev i Fiskaren 26 mars 2008]
(Others, 2008-03-26) -
A length-based hypothesis for feeding migrations in pelagic fish
(Journal article; Peer reviewed, 1999)We evaluated the costs and benefits of long-distance horizontal migration by pelagic planktivores, Atlantic herring (Clupea harengus), blue whiting (Micromesistius poutassou), mackerel (Scomber scombrus), and capelin (Mallotus ... -
Life history strategies and spatial dynamics of the Barents Sea capelin (Mallotus villosus)
(Doctoral thesis, 1998-09)This thesis consists of four papers on the life history strategy and spatial distribution of the Barents Sea capelin (Mallotus villosus). In the first two papers, sex specific aspects of capelin life history are investigated ... -
Lodda i Barentshavet [leserbrev i Fiskaren]
(Chronicle, 2008-02-11) -
Lodda i Barentshavet, bestand og beskatning
(Chapter, 1983) -
Neppe ny loddemodell [Harald Gjøsæter uttaler seg om bestandsmålinger]
(Others, 2009-05-22) -
Plankton-forklaring? [Harald Loeng uttaler seg om bestandsnedgang]
(Others, 2010-06-07) -
Trophic interactions affecting a key ecosystem component: a multi-stage analysis of the recruitment of the Barents Sea capelin
(Journal article; Peer reviewed, 2010-08-10)The Barents Sea stock of capelin (Mallotus villosus) has suffered three major collapses (>90% reduction) since 1985 due to recruitment failures. As capelin is a key species in the area, these population collapses have had ... -
Variability in cannibalism in Northeast Arctic cod (Gadus Morhua) during the period 1947-2006
(Journal article; Peer reviewed, 2009-01)Cannibalism is probably the most important and also the most variable cause of natural mortality for age 1-4 Northeast Arctic cod. Also, the proportion of cod in the diet of Northeast Arctic cod increases with increasing ...