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008260106e199312##bccb    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-bc
045 |ax9x9
0861 |aFs97-4/2200E-PDF|zFs97-4/2200E
1001 |aSchubert, N. D., |eauthor.
24510|aEnumeration of the 1992 Harrison River chinook salmon escapement / |cby N.D. Schubert, M.K. Farwell and L.W. Kalnin.
264 1|aNew Westminster, B.C. : |bDepartment of Fisheries and Oceans, Operations Branch, |cDecember 1993.
264 4|c©1993
300 |a1 online resource (viii, 25 pages) : |bmaps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian manuscript report of fisheries and aquatic sciences, |y0706-6473 ; |v2200
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (page 13).
5203 |a"In 1985, the Pacific Salmon Treaty committed the Canadian Department of Fisheries and Oceans to halt the decline in abundance of chinook salmon (Oncorhynchus tshawytscha) stocks. The Harrison River was designated a chinook indicator stock, and escapement has been monitored annually since 1984. In 1992, the Harrison River chinook escapement was estimated, using the Petersen mark-recapture method, at 130,411 adults. The sex composition of the escapement was 41% female and 59% male. The age composition of the escapement was 23.6% age 3, 73.9% age 4, and 2.5% age 5"--Abstract, page viii.
546 |aIncludes abstracts in English and French.
650 0|aChinook salmon|zBritish Columbia.
650 0|aEscapement (Fisheries)|zBritish Columbia.
650 0|aChinook salmon|xMarking|zBritish Columbia.
650 6|aSaumon quinnat|zColombie-Britannique.
650 6|aÉchappée (Pêches)|zColombie-Britannique.
650 6|aSaumon quinnat|xMarquage|zColombie-Britannique.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bPacific Region. |bOperations Branch, |eissuing body.
830#0|aCanadian manuscript report of fisheries and aquatic sciences ;|v2200.|w(CaOODSP)9.505211
85640|qPDF|s634 KB|uhttps://publications.gc.ca/collections/collection_2026/mpo-dfo/fs97-4/Fs97-4-2200-eng.pdf