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040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-bc|apn-----
045 |ax7x8
0861 |aFs97-4/1780E-PDF|zFs97-4/1780E
1001 |aStarr, P. J., |eauthor.
24510|aReconstruction of British Columbia sockeye salmon (Oncorhynchus nerka) stocks : |b1970-1982 / |cP.J. Starr, A.T. Charles, and M.A. Henderson.
264 1|aVancouver, British Columbia : |bDepartment of Fisheries and Oceans, Fisheries Research Branch, |cAugust 1984.
264 4|c©1984
300 |a1 online resource (vii, 123 pages) : |billustrations, maps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian manuscript report of fisheries and aquatic sciences, |y0706-6473 ; |vno. 1780
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (page 115).
5203 |a"A coastwide assessment of all British Columbia sockeye (Oncorhynchus nerka) stocks for the period 1970-1982 is made in this report. Data inputs used include escapement (number and timing) by stock, catch by area, and known migratory routes for each stock. Separation of catch into component stocks is made proportionate to the escapement of each stock following a procedure known as run reconstruction. In general, all major B.C. sockeye stocks show no discernible trend or are increasing in the period covered by the report. Some minor stocks, particularly in the Queen Charlotte Islands, the Central Coast and Johnstone Strait, appear to be decreasing. Limitations in the quality of the data, particularly in escapement counts, make the assessment of stocks in remote areas uncertain"--Abstract, page v.
546 |aIncludes abstracts in English and French.
650 0|aSockeye salmon|zBritish Columbia.
650 0|aSockeye salmon|zBritish Columbia|zPacific Coast.
650 0|aSockeye salmon fisheries|zBritish Columbia.
650 0|aSockeye salmon fisheries|zBritish Columbia|zPacific Coast.
650 0|aFish stock assessment|zBritish Columbia.
650 0|aFish stock assessment|zBritish Columbia|zPacific Coast.
650 6|aSaumon rouge|zColombie-Britannique.
650 6|aSaumon rouge|zColombie-Britannique|zPacifique, Côte du.
650 6|aSaumon rouge|xPêche commerciale|zColombie-Britannique.
650 6|aSaumon rouge|xPêche commerciale|zColombie-Britannique|zPacifique, Côte du.
650 6|aRessources halieutiques|xÉvaluation|zColombie-Britannique.
650 6|aRessources halieutiques|xÉvaluation|zColombie-Britannique|zPacifique, Côte du.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bPacific Region. |bFisheries Research Branch, |eissuing body.
830#0|aCanadian manuscript report of fisheries and aquatic sciences ;|vno. 1780.|w(CaOODSP)9.505211
85640|qPDF|s3.03 MB|uhttps://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1780-eng.pdf