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Northern shrimp (Pandalus borealis) in the Norwegian Deep and Skagerrak, 1984-2017
Søvik, Guldborg; Thangstad, Trude Hauge (2018): Northern shrimp (Pandalus borealis) in the Norwegian Deep and Skagerrak, 1984-2017

Toegang tot data
Gearchiveerde data
Beschikbaarheid: Creative Commons License Deze dataset valt onder een Creative Commons Naamsvermelding 4.0 Internationaal-licentie.

The survey data consist of: 1) one time series from 1984-2002 (October/November) using R/V Michael Sars and the Campelen-trawl; 2) a point estimate for 2003 (October) as R/V Michael Sars was taken out of service and substituted with R/V Håkon Mosby, whose winches at that time were not powerful enough for the Campelen-trawl, resulting in the survey being conducted with the Shrimp trawl 1420; 3) a start of a potential new time series as the survey in both 2004 and 2005 was conducted in May/June with R/V Håkon Mosby using the standard Campelen trawl; and 4) one time series from 2006 until present (January/February), using R/V Håkon Mosby and the Campelen trawl. From 2017 R/V Håkon Mosby has been substituted with R/V Kristine Bonnevie. In 2016, there were technical problems with the survey trawl (unequal wire lengths of the trawl gear) and this year’s data are considered to be non-representative of the stock status.

Biologie > Benthos
Marien, ANE, Noordzee, ANE, Skagerrak, Pandalus borealis Krøyer, 1838

Geografische spreiding
ANE, Noordzee [Marine Regions]
ANE, Skagerrak [Marine Regions]

Spreiding in de tijd
Vanaf 1984 [Gestart]

Taxonomische spreiding
Pandalus borealis Krøyer, 1838 [WoRMS]

Bijdrage door
Institute of Marine Research (IMR), meerdata creator

Gerelateerde datasets
Gepubliceerd in:
EurOBIS: European Ocean Biogeographic Information System, meer

Gebaseerd op deze dataset
Knutsen, H. et al. (2015). Does population genetic structure support present management regulations of the northern shrimp (Pandalus borealis) in Skagerrak and the North Sea? ICES J. Mar. Sci./J. Cons. int. Explor. Mer 72(3): 863-871., meer
(2016). NAFO/ICES Pandalus Assessment Group Meeting, 7–14 September 2016, Institute of Marine Research, Bergen, Norway. Scientific council studies. Northwest Atlantic Fisheries Organization, 16/17. CM Documents - ICES, CM 2016(ACOM:15). 65, annexes, appendices pp., meer
Søvik, G.; Thangstad, T.H. (2016). Results of the Norwegian Bottom Trawl Survey for Northern Shrimp (Pandalus borealis)in Skagerrak and the Norwegian Deep (ICESDivisions IIIa and IVa east) in 2015 . Scientific Council Reports. Northwest Atlantic Fisheries Organization, 16/053. Northwest Atlantic Fisheries Organization: Canada. 30 pp., meer
Tveite, S. (2000). Suitability of a fixed station shrimp abundance survey in the Skagerrak-Norwegian deeps for stock assessments and associated research. J. Northwest Atl. Fish. Sci. 27: 177-182, meer
Beschrijft deze dataset
Thangstad, T.H. et al. (2016). Toktrapport. Reketokt i Norskerenna og Skagerrak, Januar 2016. Havforskningsinstituttet: Norway. 40 pp., meer

Dataset status: Gestart
Data type: Data
Data oorsprong: Monitoring: veldonderzoek
Metadatarecord aangemaakt: 2017-07-07
Informatie laatst gewijzigd: 2018-04-13
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