Browsing Published externally by Title
Now showing items 1668-1687 of 3640
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Hummerreservatet i Flødevigen
(Others, 2007-04-21) -
Humpback Whale (Megaptera novaeangliae) Song on a Subarctic Feeding Ground
(Peer reviewed; Journal article, 2021)Male humpback whales (Megaptera novaeangliae) are known to produce long complex sequences of structured vocalizations called song. Singing behavior has traditionally been associated with low latitude breeding grounds but ... -
Hva avgjør lakselusinfeksjon hos vill laksefisk? Statistisk bearbeiding av data fra nasjonal lakselusovervåking, 2004-2010
(NINA rapport, Research report, 2012)Norsk institutt for naturforskning (NINA) med samarbeidspartnere har siden 1992 samlet inn et omfattende datamateriale over lakseluspåslag hos vill laksefisk. Rapporteringen fra denne nasjonale lakselusovervåkinga har så ... -
Hva bestemmer egenskaper og økologisk funksjon i ålegrasenger?
(Research report, 2014)Juni 2014 ble 27 ålegrasenger i Aust-Agder undersøkt for å analysere hvilke miljøfaktorer som bestemmer egenskaper som tetthet og høyde til ålegrasplanten i engene, og om enger med tett ålegrasvegetasjon er leveområde for ... -
Hva kan et register over vågehvalens DNA fortelle om atferd og biologi?
(Ottar;nr. 280 - 2010, Journal article, 2010)DNA-registeret for vågehval inneholder data fra alle de ca. 7000 individene som er tatt av norshe hvalfangere siden 1997. De genetishe profilene gjør det mulig å studere bestandsstruktur, vandringsmønster og bestandsstørrelse. ... -
Hvor allsidig er bardehvalenes kosthold?
(Ottar;nr. 280 - 2010, Journal article, 2010)Bardehvaler er store og tallrike og viktige predatorer i Barentshavet. Hvor beiter de, hva beiter de på og hva gjør de når bestander av byttedyr kollapser? For å lære mer om dette observerte vi bardehvaler under ... -
Hvordan dele hav og fisk
(Chronicle, 2010-05-19) -
Hybrids between common and Antarctic minke whales are fertile and can back-cross
(Journal article; Peer reviewed, 2013-04-15)Background: Minke whales are separated into two genetically distinct species: the Antarctic minke whale found in the southern hemisphere, and the common minke whale which is cosmopolitan. The common minke whale is further ... -
Hydroacoustic performance of fishery survey instruments
(Others, 2001) -
The hydrodynamic foundation for salmon lice dispersion modeling along the Norwegian coast
(Peer reviewed; Journal article, 2020)Norway has complicated dynamics in the coastal ocean and in the fjords. In this area is also the largest salmon aquaculture industry in the world. The salmon industry is valuable for Norwegian economy worth more than 60 ... -
Hydrografiske undersøkelser I Varangerfjorden og ved Finnmarkskysten
(Master thesis, 1966) -
Hydrography, inorganic nutrients and chlorophyll a linked to sea ice cover in the Atlantic Water inflow region north of Svalbard
(Peer reviewed; Journal article, 2023) -
Hydropower-induced selection of behavioural traits in Atlantic salmon (Salmo salar)
(Peer reviewed; Journal article, 2021)Renewable energy projects such as hydropower facilities contribute towards meeting the world`s growing energy demands and urgent need for mitigating climate change. However, such infrastructure has the potential to ... -
Hypothalamic agrp and pomc mRNA Responses to Gastrointestinal Fullness and Fasting in Atlantic Salmon (Salmo salar, L.)
(Peer reviewed; Journal article, 2020)The orexigenic agouti-related protein (AgRP) and the anorexigenic pro-opiomelanocortin (POMC) are crucial players in the control of feed intake in vertebrates, yet their role in teleosts has not been fully established. ... -
Høst- og vinterlaksen i Finnmark; hvor kommer den fra?
(NINA rapport;789, Research report, 2012)Under laksefisket i Varangerfjorden på senhøsten i 2007 og 2009, samt på vinteren i 2008, ble det fanget 87 laksefisk, derav 71 villaks, 10 oppdrettslaks, 3 regnbueørret og 3 hybrider mellom laks og ørret. Det ble rapportert ... -
Ice conditions in northern Norwegian fjords: Observations and measurements from three winter seasons, 2017–2020
(Peer reviewed; Journal article, 2022)Freshwater provided by rivers beginning deep within the mountains, feeds into fjords along the coast of Norway, often forming a brackish surface layer that will change in its salinity, thickness, and extent throughout the ... -
Ice conditions in northern Norwegian fjords: Observations and measurements from three winter seasons, 2017–2020
(Peer reviewed; Journal article, 2022)Freshwater provided by rivers beginning deep within the mountains, feeds into fjords along the coast of Norway, often forming a brackish surface layer that will change in its salinity, thickness, and extent throughout the ... -
Ice extent in sub-arctic fjords and coastal areas from 2001 to 2019 analyzed from MODIS imagery
(Peer reviewed; Journal article, 2020)Results examining variations in the ice extent along the Norwegian coastline based on the analysis of Moderate Resolution Imaging Spectroradiometer (MODIS) images from 2001 to 2019,February through May, are presented. A ...