Results 21 to 30 of about 188,088 (309)

Identification and characterization of two salmon louse heme peroxidases and their potential as vaccine antigens

iScience, 2023
Summary: Salmon louse, Lepeophtheirus salmonis, represents major challenge for salmon farming. Current treatments impose welfare issues and are costly, whereas prophylactic measures are unavailable.
Elisabeth Gislefoss, Amr Ahmed Abdelrahim Gamil, Aina-Cathrine Øvergård, Øystein Evensen   +3 more
doaj   +1 more source

Distribution of marine, benthic, shell bearing gastropods along the Norwegian coast

Fauna Norvegica, 2009
Based on literature data and my extensive material from along the coast, the distribution of shell bearing marine, benthic gastropods known from Norwegian waters, is outlined. The geographic area covered goes down to c.
Tore Høisæter
doaj   +1 more source

Climate fluctuations and the spring invasion of the North Sea by Calanus finmarchicus [PDF]

, 1999
The population of Calanus finmarchicus in the North Sea is replenished each spring by invasion from an overwintering stock located beyond the shelf edge.
A. Gallego, A. Schacht, Arbischer, Backhaus, Backhaus, Beare, Beare, Beare, Bryant, Cleveland, Colebrook, Colebrook, D. Beare, D. Hainbucher, D. Slagstad, Dickson, Dickson, Dunn, Durbin, E. McKenzie, Fransz, Fromentin, Glover, Gran, H. Madden, Hainbucher, Hansen, Heath, Heath, Herman, Hirche, Hirche, Ingvarsdóttir, J. Dunn, J. Mardaljevic, J.G. Fraser, J.O. Backhaus, Jónasdóttir, K. Richardson, Krause, Lamb, Levitus, Longhurst, Luthardt, M.R. Heath, Madden, Martin, Meincke, Müller, Paulsen, Planque, Planque, Richardson, S. Hay, S. Jónasdóttir, Schlosser, Stephens, Stronach, Sömme, Turrell, Turrell, Visser, Warner, Williams, Williams, Williams, Williams, Østvedt   +67 more
core   +1 more source

Teleostei, Scophthalmidae: four-spot megrim spotted in Norwegian waters

Fauna Norvegica, 2019
The flatfish four-spot megrim (Lepidorhombus boscii) was registered in Norwegian waters, both in trawl catches and video observations. The records represent a considerable northward extension of the species.
Rupert Wienerroither, Otte Bjelland, Gjertrud Jensen, Anne Kari Sveistrup   +3 more
doaj   +1 more source

Holocene trends in the foraminifer record from the Norwegian Sea and the North Atlantic Ocean [PDF]

Climate of the Past, 2010
The early to mid-Holocene thermal optimum is a well-known feature in a wide variety of paleoclimate archives from the Northern Hemisphere. Reconstructed summer temperature anomalies from across northern Europe show a clear maximum around 6000 years ...
C. Andersson, F. S. R. Pausata, E. Jansen, B. Risebrobakken, R. J. Telford   +4 more
doaj   +1 more source

Navigation mechanisms of herring during feeding migration: the role of ecological gradients on an oceanic scale [PDF]

, 2012
The feeding migration of Norwegian spring-spawning herring was studied in relation to prey abundance and environmental factors that may affect their feeding migration.
Brom, Cecilie, Horne, John K., Melle, Webjørn   +2 more
core   +1 more source

The distribution of the fathead sculpin species Cottunculus subspinosus Jensen, 1902

Fauna Norvegica, 2018
The range of the rarely caught fathead sculpin species Cottunculus subspinosus has been considered restricted to the waters off East Greenland and Northeast Iceland.  For the first time the species is recorded from the east side of the Norwegian Sea, and
Ingvar Byrkjedal, Gunnar Langhelle, Jørgen Schou Christiansen, Oleg V. Karamushko   +3 more
doaj   +1 more source

Evidence for a mid-Pleistocene change of ice-drift pattern in the Nordic seas [PDF]

, 2003
Sediment proxy records from a continuous, 1.5 million year long deep-sea sediment core from a site in the western Norwegian Sea were used to obtain new insights into the nature of palaeoceanographic change in the northern North Atlantic (Nordic seas ...
Bauch, Bauch, Bauch, Baumann, Baumann, Berger, Berger, Berner, Bond, Bond, Canfield, Channell, Dowdeswell, Eiriksson, Fronval, Fronval, Hall, Hallam, Helmke, Henrich, Henrich, Imbrie, Jansen, Jansen, Jansen, Jansen, Kissel, Krissek, Laberg, Martinson, McCave, Moros, Nagao, Oerlemans, Opdyke, Peinert, Pfirman, Pisias, Ramseier, Ramseier, Robinson, Rose, Ruddiman, Ruddiman, Sarnthein, Spielhagen, Stoner, Tauxe, Tiedemann, Verosup, Vorren, Weeks, Wolf, Ziegler   +53 more
core   +3 more sources

A mitogenomic approach to the taxonomy of pollocks: Theragra chalcogramma and T. finnmarchica represent one single species

BMC Evolutionary Biology, 2007
Background The walleye pollock (Theragra chalcogramma) and Norwegian pollock (T. finnmarchica) are confined to the North Pacific and North Atlantic Oceans, respectively, and considered as distinct species within the family Gadidae. We have determined the
Coucheron Dag H, Fevolden Svein-Erik, Christiansen Jørgen, Breines Ragna, Ursvik Anita, Johansen Steinar D   +5 more
doaj   +1 more source

Correlating microbial community profiles with geochemical data in highly stratified sediments from the Arctic Mid-Ocean Ridge [PDF]

, 2012
Microbial communities and their associated metabolic activity in marine sediments have a profound impact on global biogeochemical cycles. Their composition and structure are attributed to geochemical and physical factors, but finding direct correlations ...
Baumberger, Tamara, Flesland, Kristin, Fonseca, Rita, Hannisdal, Bjarte, Jorgensen, Steffen Leth, Lanzén, Anders, Pedersen, Rolf B., Schleper, Christa, Steen, Ida H., Thorseth, Ingunn H., Øvreås, Lise   +10 more
core   +1 more source