Wrasse as cleaner-fish for farmed salmon
In aquarium and sea cage experiments four wrasse species from Norwegian waters were identified as facultative cleaners, with lice infested salmon (Salmo salar) as the host: goldsinny (Ctenblabrus rupestris), rock cook (Centrolabrus exoletus), female cuckoo wrasse (Labrus ossifagus) and corkwing wras...
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Underwater Association for Scientific Research
1991
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Online Access: | http://hdl.handle.net/11250/109019 |
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ftimr:oai:imr.brage.unit.no:11250/109019 2023-05-15T18:09:48+02:00 Wrasse as cleaner-fish for farmed salmon Bjordal, Åsmund 1991 application/pdf http://hdl.handle.net/11250/109019 eng eng Underwater Association for Scientific Research urn:issn:0959-2822 http://hdl.handle.net/11250/109019 17-28 16 Progress in underwater science wrasse leppefisker salmon farming lakseoppdrett VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Aquaculture: 922 Journal article 1991 ftimr 2021-09-23T20:16:08Z In aquarium and sea cage experiments four wrasse species from Norwegian waters were identified as facultative cleaners, with lice infested salmon (Salmo salar) as the host: goldsinny (Ctenblabrus rupestris), rock cook (Centrolabrus exoletus), female cuckoo wrasse (Labrus ossifagus) and corkwing wrasse Crenilabrus melops). In this assumingly artificial cleaning symbiosis the wrasses played the active role while the salmon showed little response, neither aggressiveness nor invitation to cleaning. Experiments in sea cages have shown that wrasse might be utilized to control sea lice infestation on salmon postsmolts, as an alternative to treatment with chemicals. Article in Journal/Newspaper Salmo salar Institute for Marine Research: Brage IMR |
institution |
Open Polar |
collection |
Institute for Marine Research: Brage IMR |
op_collection_id |
ftimr |
language |
English |
topic |
wrasse leppefisker salmon farming lakseoppdrett VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Aquaculture: 922 |
spellingShingle |
wrasse leppefisker salmon farming lakseoppdrett VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Aquaculture: 922 Bjordal, Åsmund Wrasse as cleaner-fish for farmed salmon |
topic_facet |
wrasse leppefisker salmon farming lakseoppdrett VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Aquaculture: 922 |
description |
In aquarium and sea cage experiments four wrasse species from Norwegian waters were identified as facultative cleaners, with lice infested salmon (Salmo salar) as the host: goldsinny (Ctenblabrus rupestris), rock cook (Centrolabrus exoletus), female cuckoo wrasse (Labrus ossifagus) and corkwing wrasse Crenilabrus melops). In this assumingly artificial cleaning symbiosis the wrasses played the active role while the salmon showed little response, neither aggressiveness nor invitation to cleaning. Experiments in sea cages have shown that wrasse might be utilized to control sea lice infestation on salmon postsmolts, as an alternative to treatment with chemicals. |
format |
Article in Journal/Newspaper |
author |
Bjordal, Åsmund |
author_facet |
Bjordal, Åsmund |
author_sort |
Bjordal, Åsmund |
title |
Wrasse as cleaner-fish for farmed salmon |
title_short |
Wrasse as cleaner-fish for farmed salmon |
title_full |
Wrasse as cleaner-fish for farmed salmon |
title_fullStr |
Wrasse as cleaner-fish for farmed salmon |
title_full_unstemmed |
Wrasse as cleaner-fish for farmed salmon |
title_sort |
wrasse as cleaner-fish for farmed salmon |
publisher |
Underwater Association for Scientific Research |
publishDate |
1991 |
url |
http://hdl.handle.net/11250/109019 |
genre |
Salmo salar |
genre_facet |
Salmo salar |
op_source |
17-28 16 Progress in underwater science |
op_relation |
urn:issn:0959-2822 http://hdl.handle.net/11250/109019 |
_version_ |
1766182474317037568 |