Browsing Publikasjoner fra CRIStin by Title
Now showing items 757-776 of 3038
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Ecological Effects and Ecosystem Shifts Caused by Mass Mortality Events on Early Life Stages of Fish
(Journal article; Peer reviewed, 2019)Mass mortality events (MMEs) are a key concern for the management of marine ecosystems. Specific stages and species are at risk and the causes may be single or cumulative pressure from a range of sources including pollutants, ... -
Ecological effects on food utilization, trypsin isozymes, and performance qualities of growth and maturation in Northeast Arctic cod (Gadus morhua L.)
(Journal article, 2012)The work demonstrates, for the first time, natural biological changes in fish during maturing processes using a unique combination of different biochemical techniques. Northeast Arctic cod caught by demersal trawls were ... -
Ecological insights into abyssal bentho-pelagic fish at 4000 m depth using a multi-beam echosounder on a remotely operated vehicle
(Peer reviewed; Journal article, 2019)Ecological and behavioral data on mobile, low density, benthopelagic animals is difficult to collect in the abyssal environment. However, these species occupy an important position in the abyssal food chain. At-depth ... -
Ecological network analysis of traits reveals variable response capacity to stress
(Peer reviewed; Journal article, 2023)Response diversity increases the potential ‘options’ for ecological communities to respond to stress (i.e. response capacity). An indicator of community response diversity is the diversity of different traits associated ... -
Ecological regime shift in the Northeast Atlantic Ocean revealed from the unprecedented reduction in marine growth of Atlantic salmon
(Peer reviewed; Journal article, 2022)Ecological regime shifts are abrupt changes in the structure and function of ecosystems that persist over time, but evidence of contemporary regime shifts are rare. Historical scale data from 52,384 individual wild Atlantic ... -
Ecology of mesozooplankton across four North Atlantic basins
(Peer reviewed; Journal article, 2020)A comparative study of the mesozooplankton in four North Atlantic basins is presented. During a trans-Atlantic expedition with R/V G.O. Sars in May and June 2013, the Norwegian Sea, Iceland Sea, Irminger Sea and Labrador ... -
Ecosystem model skill assessment. Yes We Can!
(Journal article; Peer reviewed, 2016-01-05) -
Ecosystem response to darkening of the coastal zone – food web implications - Pilot Study
(Rapport fra havforskningen;2023 - 7, Research report, 2023)The Ecosystem response to darkening of the coastal zone – food web implications project was financed as pilot study within the to acquire preliminary knowledge on how the coastal ¨darkening¨ phenomenon affects plankton ... -
Ecosystem-Based Harvest Control Rules for Norwegian and US Ecosystems
(Peer reviewed; Journal article, 2020) -
Ecosystem-level effects of large-scale disturbance in kelp forests
(Peer reviewed; Journal article, 2020) -
An ecosystem-scale litter and microplastics monitoring plan under the Arctic Monitoring and Assessment Programme (AMAP)
(Peer reviewed; Journal article, 2022)Lack of knowledge on levels and trends of litter and microplastics in the Arctic, is limiting our understanding of the sources, transport, fate, and effects is hampering global activities aimed at reducing litter and ... -
Ecosystems monitoring powered by environmental genomics: a review of current strategies with an implementation roadmap
(Peer reviewed; Journal article, 2021)A decade after environmental scientists integrated high-throughput sequencing technologies in their toolbox, the genomics-based monitoring of anthropogenic impacts on the biodiversity and functioning of ecosystems is yet ... -
Ecotoxicological assessment of Cu-rich acid mine drainage of Sulitjelma mine using zebrafish larvae as an animal model
(Others, 2024)Acid mine drainage (AMD) is widely acknowledged as a substantial threat to the biodiversity of aquatic ecosystems. The present study aimed to study the toxicological effects of Cu-rich AMD from the Sulitjelma mine in ... -
Ecotoxicological Impacts of Micro- and Nanoplastics in Terrestrial and Aquatic Environments
(Chapter, 2021)Plastic pollution is a widespread environmental problem that is currently one of the most discussed issues by scientists, policymakers and society at large. The potential ecotoxicological effects of plastic particles in a ... -
Eddy-driven recirculation of Atlantic Water in Fram Strait
(Journal article; Peer reviewed, 2016)Eddy‐resolving regional ocean model results in conjunction with synthetic float trajectories and observations provide new insights into the recirculation of the Atlantic Water (AW) in Fram Strait that significantly impacts ... -
Efectos del piojo del salmón Lepeophtheirus salmonis(Copepoda: Caligidae) en las poblaciones de truchas (Salmo trutta) de la costa NE Atlántica
(Peer reviewed; Journal article, 2015)Salmon lice are external parasites on salmonids in the marine environment. During recent years, sea lice abundance has been increased due to the presence of salmon farming using on-growing floating seas-cages. Amongst ... -
The effect of a warmer climate on the salmon lice infection pressure from Norwegian aquaculture
(Peer reviewed; Journal article, 2021)Climate change can hamper sustainable growth in the aquaculture industry by amplifying and adding to other environmental challenges. In Norway, salmon lice-induced mortality in wild salmonid populations is identified as a ... -
The effect of attenuation from fish on passive detection of sound sources in ocean waveguide environments
(Peer reviewed; Journal article, 2021)Attenuation from fish can reduce the intensity of acoustic signals and significantly decrease detection range for long-range passive sensing of manmade vehicles, geophysical phenomena, and vocalizing marine life. The effect ... -
Effect of diet on molecular relationships between Atlantic cod larval muscle growth dynamics, metabolism, and antioxidant defense system
(Peer reviewed; Journal article, 2022)We studied molecular effects (RNAseq and qPCR) of first feeding prey types (copepods or rotifers/Artemia) on skeletal muscle myogenesis and growth dynamics (proliferation, differentiation), metabolism (glycolysis, ...