The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view
The recovery of the Barents Sea Capelin is studied with larval surveys in the period 1986-91. Very few larvae were found in 1986,1987 and 1988, but the abundance of capelin larvae increased from 1989 back to the normal larval "stock size" found in the early eighties. In 1990 the highest re...
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ftimr:oai:imr.brage.unit.no:11250/104916 2023-05-15T15:38:23+02:00 The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view Fossum, Petter 1991 application/pdf http://hdl.handle.net/11250/104916 eng eng ICES ICES CM Documents;1991/H:13 This report is not to be cited without prior reference to the author http://hdl.handle.net/11250/104916 15 s. capelin lodde fish larvae fiskelarver stock assessment bestandsberegning VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 Working paper 1991 ftimr 2021-09-23T20:15:15Z The recovery of the Barents Sea Capelin is studied with larval surveys in the period 1986-91. Very few larvae were found in 1986,1987 and 1988, but the abundance of capelin larvae increased from 1989 back to the normal larval "stock size" found in the early eighties. In 1990 the highest recorded indice of abundance for the period 1981-1990 was found. Distribution maps and abundance indices of capelin larvae are presented. Length frequency distributions of the larvae are shown. The vertical distribution of larvae from a diurnal station is given. These data are discussed with respect to the variations in physical and biological parameters the Barents Sea ecosystem observed in the period. Report Barents Sea Institute for Marine Research: Brage IMR Barents Sea |
institution |
Open Polar |
collection |
Institute for Marine Research: Brage IMR |
op_collection_id |
ftimr |
language |
English |
topic |
capelin lodde fish larvae fiskelarver stock assessment bestandsberegning VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 |
spellingShingle |
capelin lodde fish larvae fiskelarver stock assessment bestandsberegning VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 Fossum, Petter The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view |
topic_facet |
capelin lodde fish larvae fiskelarver stock assessment bestandsberegning VDP::Mathematics and natural science: 400::Geosciences: 450::Oceanography: 452 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 |
description |
The recovery of the Barents Sea Capelin is studied with larval surveys in the period 1986-91. Very few larvae were found in 1986,1987 and 1988, but the abundance of capelin larvae increased from 1989 back to the normal larval "stock size" found in the early eighties. In 1990 the highest recorded indice of abundance for the period 1981-1990 was found. Distribution maps and abundance indices of capelin larvae are presented. Length frequency distributions of the larvae are shown. The vertical distribution of larvae from a diurnal station is given. These data are discussed with respect to the variations in physical and biological parameters the Barents Sea ecosystem observed in the period. |
format |
Report |
author |
Fossum, Petter |
author_facet |
Fossum, Petter |
author_sort |
Fossum, Petter |
title |
The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view |
title_short |
The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view |
title_full |
The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view |
title_fullStr |
The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view |
title_full_unstemmed |
The recovery of the Barents Sea capelin (Mallotus villosus) from a larval point of view |
title_sort |
recovery of the barents sea capelin (mallotus villosus) from a larval point of view |
publisher |
ICES |
publishDate |
1991 |
url |
http://hdl.handle.net/11250/104916 |
geographic |
Barents Sea |
geographic_facet |
Barents Sea |
genre |
Barents Sea |
genre_facet |
Barents Sea |
op_source |
15 s. |
op_relation |
ICES CM Documents;1991/H:13 This report is not to be cited without prior reference to the author http://hdl.handle.net/11250/104916 |
_version_ |
1766369280022020096 |