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|EMW id||EMW ref. id||FAO species category||Species||Scientific name||Lower EMW (g)||Upper EMW (g)||Reference indicates lower or upper EMW figure?||EMW Method||Similar species EMW id||Length-weight calculations||Link to reference (external site)||Reference document||Reference url (or book)||Link to FishBase.org Species Summary (external site)||Species not given ind|
|EMW-49||1||Atka mackerel||Atka mackerel||Pleurogrammus monopterygius||697.28||748.16||Both||Average weight ("average","mean")||NONE||Atka mackerel (Pleurogrammw monopterygius).|
Table 12.3 (p600) shows estimated catch in numbers at age for the Aleutian Islands for years 1977-1998.
Table 12.6 (p603) gives mean weight at age for ages 2-15 both for surveys and for the commercial fishery.
From this data a mean weight was calculated for the commercial fishery for each of the years 1994-8 (the latest 5 years). The range obtained was from 697.28 to 748.16g and taken as the estimated mean weight.
|More info.||"Assessment of Bering Sea/Aleutian Islands Atka Mackerel"|
North Pacific fisheries Management council website
|More info||More info.|