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Assessments and data

2001 assessments (for 2002)

2002 Stock summaries and quota specs

Data:

Historical groundfish estimates
(biomass, recruitment, catch, weights-at-age):
Select version: Web |  pdf  | Excel 

Estimates based on 2001 assessments

Unaami project (Arctic change)

A Guide to Stock Assessment of Bering Sea and Aleutian Islands Groundfish (September 1997) written by David Witherell (NPFMC) and James Ianelli (NMFS, AFSC). 

This article provides the layman with a general understanding of how quotas for groundfish in the BS/AI are established and the various tools used by the scientists to assess fish stocks.

 

2000 assessments (for 2001)
  (pdf files) 

1999 assessments (for 2000)

1998 assessments (for 1999)

 

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