Search Results - "Husa, Vivian"
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Risk assessment of the environmental impact of Norwegian Atlantic salmon farming
Published in ICES journal of marine science (01-03-2015)“…Abstract Norwegian aquaculture has grown from its pioneering days in the 1970s to be a major industry. It is primarily based on culturing Atlantic salmon and…”
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Effects of aquaculture effluents on the slender sea pen Virgularia mirabilis
Published in Scientific reports (24-04-2024)“…This study aims to assess in situ the impact of effluents originating from an Atlantic salmon ( Salmo salar ) farm on a nearby slender sea pen ( Virgularia…”
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Consumption of aquaculture waste affects the fatty acid metabolism of a benthic invertebrate
Published in The Science of the total environment (15-05-2017)“…Trophic subsidies can drive widespread ecological change, thus knowledge of how keystone species respond to subsidies is important. Aquaculture of large…”
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Quantification of eDNA to Map the Distribution of Cold-Water Coral Reefs
Published in Frontiers in Marine Science (12-06-2020)“…An effective management of vulnerable marine ecosystems is dependent on thorough knowledge of their location. Multibeam echo-sounders and remotely operated…”
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Alien plants, animals, fungi and algae in Norway: an inventory of neobiota
Published in Biological invasions (15-10-2019)“…We present the results of an inventory and status assessment of alien species in Norway. The inventory covered all known multicellular neobiota, 2496 in total,…”
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Efficient coralline algal psbA mini barcoding and High Resolution Melt (HRM) analysis using a simple custom DNA preparation
Published in Scientific reports (24-01-2019)“…Coralline algae form extensive maerl and rhodolith habitats that support a rich biodiversity. Calcium carbonate harvesting as well as trawling activities…”
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Distribution and Persistence of Diflubenzuron and Teflubenzuron in the Marine Environment Around Salmonid Aquaculture Facilities
Published in Frontiers in Marine Science (30-06-2021)“…To achieve a sustainable salmonid aquaculture industry, the environmental impacts of chemicals used to treat sea lice (Caligidae) infestations need to be…”
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Alien species in Norway: Results from quantitative ecological impact assessments
Published in Ecological solutions and evidence (01-07-2020)“…1. Due to globalisation, trade and transport, the spread of alien species is increasing dramatically. Some alien species become ecologically harmful by…”
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Regrowth after kelp harvesting in Nord-Trøndelag, Norway
Published in ICES journal of marine science (01-11-2016)Get full text
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Effects of the sea lice chemotherapeutant, emamectin benzoate, on metabolism and behaviour of the sea-pen Pennatula phosphorea
Published in Marine pollution bulletin (01-01-2024)“…Chemotherapeutants used to control infestations by sea lice can be released into the marine environment surrounding aquaculture farms. Among these therapeutic…”
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Salmon farming alters the structure and functioning of Norwegian maerl bed communities
Published in Aquatic conservation (01-04-2024)“…Effluents resulting from fish farming activities can alter the structure and functioning of benthic ecosystems. In Norway, recent technological advances within…”
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Effect of sea lice chemotherapeutant hydrogen peroxide on the photosynthetic characteristics and bleaching of the coralline alga Lithothamnion soriferum
Published in Aquatic toxicology (01-06-2022)“…•H2O2 negatively affects the photophysiology and bleaching of coralline algae.•Calculated 1-h EC50 values are below recommended treatment doses for salmon…”
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Efficacy of lime, hydrogen peroxide and azamethiphos as potential control treatments against the proliferation of the invasive ascidian Didemnum vexillum
Published in Management of biological invasions (01-06-2024)“…The invasion of the colonial ascidian Didemnum vexillum (Kott, 2002) represents a significant threat to marine ecosystems. In Norway, D. vexillum was recorded…”
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Resilience of dynamic coastal benthic ecosystems in response to large-scale finfish farming
Published in Aquaculture Environment Interactions (01-01-2019)“…Global expansion of salmon aquaculture is contingent upon finding new, large-capacity farming locations that are, increasingly, situated in dispersive…”
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15
Climatic and environmental factors influencing occurrence and distribution of macroalgae — a fjord gradient revisited
Published in Marine ecology. Progress series (Halstenbek) (21-07-2015)“…During the last decades, trends of increasing sea water temperatures and precipitation have been observed in the North Atlantic. Increasing sea water…”
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Growth and competition in a warmer ocean: a field experiment with a non-native and two native habitat-building seaweeds
Published in Marine ecology. Progress series (Halstenbek) (21-06-2017)“…Kelps and fucoids are important members of temperate seaweed communities, but may be negatively impacted by climate change and non-native species. We used a…”
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Historical changes in macroalgal communities in Hardangerfjord (Norway)
Published in Marine biology research (16-03-2014)“…Hardangerfjord is the second largest fjord in Norway and is situated on the southwest coast. During the last century the fjord has been influenced by a variety…”
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Non-indigenous seaweeds in the Northeast Atlantic Ocean, the Mediterranean Sea and Macaronesia: a critical synthesis of diversity, spatial and temporal patterns
Published in European journal of phycology (02-04-2024)“…Effective monitoring of non-indigenous seaweeds and combatting their effects relies on a solid confirmation of the non-indigenous status of the respective…”
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Lithothamnion (Hapalidiales, Rhodophyta) in the changing Arctic and Subarctic: DNA sequencing of type and recent specimens provides a systematics foundation
Published in European journal of phycology (2021)“…Coralline red algae in the non-geniculate genera Clathromorphum, Phymatolithon and Lithothamnion are important benthic ecosystem engineers in the photic zone…”
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20
Efficient coralline algal psbA mini barcoding and High Resolution Melt HRM) analysis using a simple custom DNA preparation
Published in Scientific reports (2019)“…Coralline algae form extensive maerl and rhodolith habitats that support a rich biodiversity. Calcium carbonate harvesting as well as trawling activities…”
Get full text
Journal Article