Browsing Published externally by Title
Now showing items 1266-1285 of 3642
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Feed utilisation in Atlantic salmon kept at fluctuating oxygen saturation. A CREATE project
(Nofima rapportserie, Research report, 2011)Atlantic salmon (initial weight 383 g) was kept at either stable oxygen saturation (>80%, control) or exposed to four daily drops in oxygen saturation to 70, 60 or 50% in a 68-days experiment. The fish was fed twice daily ... -
Feed-to-fillet transfer of selenite and selenomethionine additives to plant-based feeds to farmed atlantic salmon fillet
(Journal article; Peer reviewed, 2019)This study investigated the transfer kinetics of dietary selenite and selenomethionine (SeMet) to the fillet of farmed Atlantic salmon (Salmo salar). The uptake and elimination rate constants of the two selenium (Se) forms ... -
Feedbacks from Filter Feeders: Review on the Role of Mussels in Cycling and Storage of Nutrients in Oligo- Meso- and Eutrophic Cultivation Areas
(Chapter, 2019)Cultured and wild bivalve stocks provide ecosystem services through regulation of nutrient dynamics; both by regeneration of nutrients that become available again for phytoplankton production (positive feedback), and by ... -
Feeding at the front line: Interannual variation in the use of glacier fronts by foraging black-legged kittiwakes
(Peer reviewed; Journal article, 2021)Tidewater glacier fronts can represent important foraging areas for Arctic predators. Their ecological importance is likely to change in a warmer Arctic. Their profitability and use by consumers are expected to vary in ... -
Feeding ecology of Benthosema glaciale across the North Atlantic
(Peer reviewed; Journal article, 2023)The glacier lanternfish Benthosema glaciale is a key myctophid with a wide distribution in the northern Atlantic. It is a species that has a strong vertical migration capacity and have the potential to move between the ... -
Feeding Ecology of Coryphaenoides rupestris from the Mid-Atlantic Ridge
(Journal article; Peer reviewed, 2010-05-03)The Macrourid fish roundnose grenadier, Coryphaenoides rupestris, is one of the most common benthopelagic fishes on the northern mid-Atlantic Ridge. The ecology of the species is comparatively well studied in continental ... -
Feeding Ecology of Northeast Atlantic Mackerel, Norwegian Spring-Spawning Herring and Blue Whiting in the Norwegian Sea.
(Journal article; Peer reviewed, 2016-02-19)The Norwegian spring-spawning (NSS) herring (Clupea harengus), blue whiting (Micromesistius poutassou) and Northeast Atlantic (NEA) mackerel (Scomber scombrus) are extremely abundant pelagic planktivores that feed in the ... -
Feeding habits of northeast atlantic Harp seal (Phoca groenlandica) along the Summer Ice Edge of the Barents Sea
(Journal article; Peer reviewed, 1991)Stomachs from 58 harp seals (Phoca groenlandica) from the northern part of the Barents Sea were collected between August 20 and September 5, 1987. Fifty-six of the stomachs contained identifiable remains. The amphipod ... -
Feeding Hotspots and Distribution of Fin and Humpback Whales in the Norwegian Sea From 2013 to 2018.
(Peer reviewed; Journal article, 2021)Fin whales (Balaenoptera physalus) and humpback whales (Megaptera novaeangliae) are commonly found in the Norwegian Sea during the summer months. Records from around 1995 to 2004 show that their distribution patterns were ... -
Feeding in a heterogeneous environment: spatial dynamics in summer foraging Barents Sea cod
(Journal article; Peer reviewed, 2012-07-03)Cod Gadus morhua are important predators in many ecosystems in the North Atlantic, but their ecological importance has diminished in many areas due to stock size reductions. In contrast, the Barents Sea cod stock is ... -
Feeding interactions between Atlantic salmon (Salmo salar) postsmolts and other planktivorous fish in the Northeast Atlantic
(Peer reviewed; Journal article, 2020) -
Feeding of mature cod (Gadus morhua) on the spawning grounds in Lofoten
(Journal article; Peer reviewed, 2008-03-19)Many authors state that cod (Gadus morhua) do not feed during the spawning period. However, this more or less established fact has rarely been investigated in the field. Here, the content of stomachs from Northeast Arctic ... -
Feeding of plankton in a turbulent environment: A comparison of analytical and observational results covering also strong turbulence
(Peer reviewed; Journal article, 2020)The present studies address feeding of plankton in turbulent environments, discussed by a comparison of analytical results and field data. Various models for predator-prey encounters and capture probabilities are reviewed. ... -
Feeding of plankton in turbulent oceans and lakes
(Journal article; Peer reviewed, 2019)Analytical models for the statistical distribution of the gut content of fish larvae in a turbulent ocean environment are compared to data obtained in a field experiment. The proposed model allows the nutrition state and ... -
Feeding preference of recaptured Atlantic salmon Salmo salar following simulated escape from fish pens during autumn
(Journal article; Peer reviewed, 2010-12-21)Escapes of farmed fish from coastal farms around the world are believed to have genetic and ecological consequences for wild fish populations. Each year there are numerous escapes of adult farmed Atlantic salmon Salmo ... -
Feeding response of Atlantic cod (Gadus morhua) to attractants made from by-products from the fishing industry
(Peer reviewed; Journal article, 2020)The aim of this behavioural study was to identify potential feeding attractants to be incorporated in an alternative longline bait for Atlantic cod. The attractants should be based on low-cost surplus resources that are ... -
Feilaktig om seismikk [debattinnlegg i Fiskeribladet Fiskaren]
(Others, 2008-06-11) -
Feltveileder marint. Regler, typetabeller og praktiske råd (NiN 3.0)
(Research report, 2023) -
Festskrift Per Solemdal 60 år
(Book, 2001-02-08) -
Field metabolic rates of teleost fishes are recorded in otolith carbonate
(Journal article; Peer reviewed, 2019)Field metabolic rate (FMR) is key to understanding individual and population-level responses to environmental changes, but is challenging to measure in field conditions, particularly in aquatic environments. Here we show ...