Abundance Information for Pollachius virens
Main Ref.
Страна Greenland экосистема Greenland Sea
Местонахождение off Greenland Depth
интродуцированный Year Intro.
Стадия жизни not specified unsexed
Quantitative 20 Unit number
Semi Quantitative <100 Unit number
Qualitative rare
год 1982 - 1996 Period 1975-2000
Дата 01/01/82 - 31/12/96 Record Type survey
Record Type survey
Seasonal not specified Method swept area
Remarks Survey was from both East and West Greenland Shelf. Trawl parameters of the survey: 140 ft bottom trawl, 22 m horizontal net opening, standard trawling speed at 4.5 knots, towing time normally 30 min (at 0-400 m zones).
(например 9948)
( например cephalopods )
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