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040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-bc|apn-----
045 |ax8x8
0861 |aFs97-4/1915E-PDF|zFs97-4/1915E
1001 |aBrown, T. J. |q(Thomas James), |d1947- |eauthor.
24510|aPlankton samples in Campbell River and Discovery Passage in relation to juvenile chinook diets / |cby T.J. Brown, C.D. McAllister, and B.A. Kask.
264 1|aNanaimo, British Columbia : |bDepartment of Fisheries and Oceans, Fisheries Research Branch, Pacific Biological Station, |cJanuary 1987.
264 4|c©1987
300 |a1 online resource (vii, 35 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. 1915
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (pages 13-15).
5203 |a"Zooplankton sampling was carried out in the Campbell River estuary and Discovery Passage using Miller nets in 1983 and 1984. Five hundred sixty-four samples were collected from 9 stations over 33 sampling periods. The estuarine zone macro zooplankton was dominated by cladocerans and calanoid copepods while calanoid copepods and copepod nauplii were predominant in the transition zone. The marine zone was dominated by calanoids and eggs. The micro zooplankton was dominated by calanoid copepods and copepod nauplii in all three zones. The juvenile chinook salmon examined from the Campbell River area in 1983 and 1984 utilized four important food categories. Calanoids, amphipods, harpacticoids, and cladocerans were consumed by both the hatchery and wild chinook. The hatchery fish also ate cumacea while insects and decapod zoea were important in the wild chinook diets. The Miller nets sampled the calanoids and cladocera effectively. Insects and epibenthos, such as amphipods, harpacticoids and cumacea, require other sampling methods"--Abstract, page vi.
546 |aIncludes abstracts in English and French.
650 0|aZooplankton|zBritish Columbia|zCampbell River Estuary (Comox-Strathcona)
650 0|aMarine zooplankton|zBritish Columbia|zDiscovery Passage.
650 0|aChinook salmon|xFood|zBritish Columbia|zCampbell River Estuary (Comox-Strathcona)
650 0|aChinook salmon|xFood|zBritish Columbia|zDiscovery Passage.
650 0|aChinook salmon|xInfancy|zBritish Columbia|zCampbell River Estuary (Comox-Strathcona)
650 0|aChinook salmon|xInfancy|zBritish Columbia|zDiscovery Passage.
650 6|aZooplancton|zColombie-Britannique|zCampbell, Estuaire du (Comox-Strathcona)
650 6|aZooplancton marin|zColombie-Britannique|zDiscovery, Passage.
650 6|aSaumon quinnat|xAlimentation|zColombie-Britannique|zCampbell, Estuaire du (Comox-Strathcona)
650 6|aSaumon quinnat|xAlimentation|zColombie-Britannique|zDiscovery, Passage.
650 6|aSaumoneau quinnat|zColombie-Britannique|zCampbell, Estuaire du (Comox-Strathcona)
650 6|aSaumoneau quinnat|zColombie-Britannique|zDiscovery, Passage.
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. 1915.|w(CaOODSP)9.505211
85640|qPDF|s624 KB|uhttps://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1915-eng.pdf