1. To describe the distribution of gadoids within the Norway pout fishery area using a semi-pelagic high-headline trawl.
2. To obtain biological samples of all gadoids taken during the survey including stomach contents and blood and tissue samples of haddock and mackerel.
3. To collect specimens for whole/gutted weight relationship determinations.
Michael Gregg Pawson (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory)
North Sea Norwegian Sea
Biology and fisheries
Quantity: number of hauls = 50 Description: made using semi-pelagic high headline trawl to determine population structures.