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Patterns of Ichthyobodo necator sensu stricto infections on hatchery-reared Atlantic salmon Salmo salar in Norway
(Journal article; Peer reviewed, 2010-02-17)Infection patterns with ectoparasitic flagellates belonging to the genus Ichthyobodo were studied in an Atlantic salmon Salmo salar (L.) hatchery in western Norway during an 11 mo period, from eyed eggs to smoltification. ... -
Patterns, efficiency and ecosystem effects when fishing Calanus finmarchicus in the Norwegian Sea—using an individual-based model
(Peer reviewed; Journal article, 2021)Due to the important role of Calanus finmarchicus as key prey for the abundant pelagic fish stocks (Northeast Atlantic mackerel, Norwegian spring spawning herring, blue whiting) in the Norwegian Sea, an increase in the ... -
På eget initiativ [Reidar Toresen uttaler seg i Fiskeribladet Fiskaren]
(Others, 2008-06-09) -
På jakt etter nvg-silda [Aril Slotte uttaler seg om tokt]
(Others, 2010-07-12) -
På leit etter virussmittevegar i kveiteoppdrett
(Havforskningsnytt, Working paper, 1997) -
Påvirkning fra lakselus på vill laksefisk - ROC
(Rapport fra havforskningen;2020 - 55, Research report, 2020)Vi har utviklet en metode som oversetter luselarver i vannmassene til lus per fisk i smoltbur. Resultatene presenteres som horisontale kart i tre kategorier og tidsserier. Resultatene fra ROC-metoden kan lettest tolkes som ... -
Påvirkning fra lakselus på vill laksefisk - ROC, estimert fra luselarvefelt med stor variabilitet
(Rapport fra havforskningen;2019 - 52, Research report, 2019)For å beregne hvor i fjordene og langs kysten der er så mye lakselus i vannmassene at det vil gjøre skalde på ville laksefisker som svømmer gjennom eller oppholder seg i området har vi utviklet en metode som regner om fra ... -
Påvirkningssoner ved oppdrettsanlegg
(Havforskningsnytt;Nr. 14 - 2011, Working paper, 2011)Merdanlegg er åpne systemer der alt som tilføres merdene, og som ikke høstes, slippes ut i vannet. Utslippene består av en rekke ulike forbindelser, både oppløste og partikulære, slik som plantenæringsstoffer, spillfôr, ... -
PC-based echo integration system for fish behaviour studies
(ICES CM Documents;1988/B:35, Working paper, 1988)An echo integration system presenting the distribution and vertical and horizontal movements of fish in net pens, is described. The system can be configured to multiplex up to 16 transducers sequentially. The number of ... -
PCB in Norwegian minke whale
(Research report, 2016-03-03) -
PCBs and other organochlorines in BCR reference candidate fish oils
(Working paper, 1987-03) -
The peculiarity of the development of White Sea cod. In: The propagation of cod Gadus morhua L.: an international symposium, Arendal, 14 - 17 June 1983
(Flødevigen rapportserie, Conference object, 1984)The paper discusses the main results of many years of research into spawning conditions and embryonic and larval developmenr of the White Sea cod, i.e., peculiaritres in morphogenesis, in the formation, structure and ... -
Pelagic ecosystem characteristics across the atlantic water boundary current from Rijpfjorden, Svalbard, to the Arctic ocean during summer (2010-2014)
(Journal article; Peer reviewed, 2019)The northern coast of Svalbard contains high-arctic fjords, such as Rijpfjorden (80°N 22°30′E). This area has experienced higher sea and air temperatures and less sea ice in recent years, and models predict increasing ... -
Pelagic ecosystem dynamics between late autumn and the post spring bloom in a sub-Arctic fjord
(Peer reviewed; Journal article, 2022)Marine ecosystems, and particularly fjords, are experiencing an increasing level of human activity on a year-round basis, including the poorly studied winter period. To improve the knowledge base for environmentally ... -
Pelagic Fish Behaviour During Trawl Sampling Off Angola
(Journal article; Peer reviewed, 2011-12-16)Large sardinella (Sardinella maderensis and Sardinella aurita) in warm waters off the coast of Africa are known to be a challenge for pelagic trawl sampling, for example during acoustic surveys for abundance estimation. ... -
Pelagic Fish Committee
(ICES CM Documents;1981/H:1, Working paper, 1981) -
Pelagic fish committee
(ICES CM Documents;1980/H:1, Working paper, 1980) -
Pelagic occurence of Greenland halibut (Reinhardtius hippoglossoides) determined from experimental fishing with vertical longlines
(Conference object, 2005-10-20) -
Pelagic occurrence of Greenland halibut (Reinhardtius hippoglossoides) studied by means of vertical longlines
(ICES CM Documents;2004/K:69, Working paper, 2004)In order to calculate reliable survey indices it’s important to know the dynamics of vertical distribution of a fish species. The vertical distribution of Greenland halibut (Reinhardtius hippogolossoides) cannot be studied ...