Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984
This report describes the results from a stratified bottom trawl survey carried out in September/October 1984. The cod stock component was dominated by the 1982 and the 1983- year classes. The former most abundante 1979-yearclass was reduced with 44% compared to the 1983 results. Older haddock were...
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Online Access: | http://hdl.handle.net/11250/104056 |
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ftimr:oai:imr.brage.unit.no:11250/104056 2023-05-15T15:40:01+02:00 Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984 Godø, Olav Rune 1985 application/pdf http://hdl.handle.net/11250/104056 eng eng ICES ICES CM Documents;1985/G:65 This report is not to be cited without prior reference to the author http://hdl.handle.net/11250/104056 18 s. stock assessment bestandsberegning bottom trawl bunntrål VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 Working paper 1985 ftimr 2021-09-23T20:14:47Z This report describes the results from a stratified bottom trawl survey carried out in September/October 1984. The cod stock component was dominated by the 1982 and the 1983- year classes. The former most abundante 1979-yearclass was reduced with 44% compared to the 1983 results. Older haddock were scarce, but good recruitement of the 1983-year class was recorded. The most abundant species in the area were long rough dab and redfish. Report Bear Island Spitsbergen Institute for Marine Research: Brage IMR Bear Island ENVELOPE(-67.250,-67.250,-68.151,-68.151) |
institution |
Open Polar |
collection |
Institute for Marine Research: Brage IMR |
op_collection_id |
ftimr |
language |
English |
topic |
stock assessment bestandsberegning bottom trawl bunntrål VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 |
spellingShingle |
stock assessment bestandsberegning bottom trawl bunntrål VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 Godø, Olav Rune Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984 |
topic_facet |
stock assessment bestandsberegning bottom trawl bunntrål VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 |
description |
This report describes the results from a stratified bottom trawl survey carried out in September/October 1984. The cod stock component was dominated by the 1982 and the 1983- year classes. The former most abundante 1979-yearclass was reduced with 44% compared to the 1983 results. Older haddock were scarce, but good recruitement of the 1983-year class was recorded. The most abundant species in the area were long rough dab and redfish. |
format |
Report |
author |
Godø, Olav Rune |
author_facet |
Godø, Olav Rune |
author_sort |
Godø, Olav Rune |
title |
Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984 |
title_short |
Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984 |
title_full |
Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984 |
title_fullStr |
Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984 |
title_full_unstemmed |
Preliminary report of the Norwegian groundfish survey at Bear Island and west-Spitsbergen in the autumn 1984 |
title_sort |
preliminary report of the norwegian groundfish survey at bear island and west-spitsbergen in the autumn 1984 |
publisher |
ICES |
publishDate |
1985 |
url |
http://hdl.handle.net/11250/104056 |
long_lat |
ENVELOPE(-67.250,-67.250,-68.151,-68.151) |
geographic |
Bear Island |
geographic_facet |
Bear Island |
genre |
Bear Island Spitsbergen |
genre_facet |
Bear Island Spitsbergen |
op_source |
18 s. |
op_relation |
ICES CM Documents;1985/G:65 This report is not to be cited without prior reference to the author http://hdl.handle.net/11250/104056 |
_version_ |
1766372109011910656 |