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008260106t19931993bccab   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-bc|apn-----
045 |ax8x9
0861 |aFs97-4/2202E-PDF|zFs97-4/2202E
1001 |aMcCarter, P. B., |eauthor.
24510|aHydroacoustic herring survey results from Hecate Strait November 30-December 10, 1992, W.E. Ricker cruise 92HER / |cby P.B. McCarter, D.E. Hay, P. Withler and R. Kieser.
264 1|aNanaimo, British Columbia : |bBiological Sciences Branch, Department of Fisheries and Oceans, Pacific Biological Station, |c1993.
264 4|c©1993
300 |a1 online resource (iv, 29 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. 2202
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (pages 5-6).
5203 |a"Pacific herring in Hecate Strait over winter in two major areas: Browning Entrance on the mainland side of Hecate Strait and the inshore waters of Juan Perez Sound off the south-eastern Queen Charlotte Islands. We conducted an acoustic and fishing survey of these herring aggregations from November 30-December 10, 1992 aboard the research vessel, W.E. RICKER. Total echo integration biomass estimates of midwater herring were 12,500 tonnes in the Browning Entrance area and 21,400 tonnes in the Juan Perez Sound area. Hydroacoustic estimates and model based stock forecasts were similar in the Queen Charlotte Islands District but were significantly different in the Browning Entrance/Prince Rupert District. A compilation of 1985-1993 model based stock forecasts and estimates are compared with acoustic survey estimates"--Abstract, page iii.
546 |aIncludes abstracts in English and French.
650 0|aPacific herring|zBritish Columbia|zHecate Strait.
650 0|aFish populations|xEstimates|zBritish Columbia|zHecate Strait.
650 0|aFish surveys|zBritish Columbia|zHecate Strait.
650 6|aHareng du Pacifique|zColombie-Britannique|zHécate, Détroit d'.
650 6|aPoissons|xPopulations|xEstimation|zColombie-Britannique|zHécate, Détroit d'.
650 6|aInventaires ichtyologiques|zColombie-Britannique|zHécate, Détroit d'.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
7102 |aPacific Biological Station (1972- ), |eissuing body.
830#0|aCanadian manuscript report of fisheries and aquatic sciences ;|vno. 2202.|w(CaOODSP)9.505211
85640|qPDF|s759 KB|uhttps://publications.gc.ca/collections/collection_2026/mpo-dfo/fs97-4/Fs97-4-2202-eng.pdf