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040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-bc|apn-----
045 |ax8x8
0861 |aFs97-4/1714E-PDF|zFs97-4/1714
1001 |aHarbo, Rick M., |d1949- |eauthor.
24510|aAge and size in market samples of geoduc clams (Panope generosa) / |cby R.M. Harbo, B.E. Adkins, P.A. Breen, & K.L. Hobbs.
264 1|aNanaimo, British Columbia : |bDepartment of Fisheries and Oceans, Fisheries Research Branch, Pacific Biological Station, |cJuly 1983.
264 4|c©1983
300 |a1 online resource (iii, 77 pages) : |billustrations, map.
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. 1714
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (pages 5-6).
5203 |a"Eight lots of geoducs harvested by the commercial fishery were sampled at processing plants. Each individual was measured In shell length, shell weight, and total wet weight. The heaviest individual measured was 2198 g. Shells were collected and later aged with the acetate peel technique. Geoducs recruited to the fishery beginning at age 4, and appeared to be fully recruited by age 12. The mean ages in these samples varied from 28 at Tofino to 61 at Spider Anchorage. The oldest individual was 146 years old. Mortality rates calculated from age frequencies were found to range from M=0.003-0.021. Growth rates determined from age, length and weight data, were similar to those found In other studies"--Abstract, page iii.
546 |aIncludes abstracts in English and French.
650 0|aPacific geoduck|xAge|zBritish Columbia|zPacific Coast.
650 0|aPacific geoduck|xSize|zBritish Columbia|zPacific Coast.
650 0|aPacific geoduck|zBritish Columbia|zPacific Coast|xWeight.
650 0|aPacific geoduck|zBritish Columbia|zPacific Coast|xGrowth.
650 0|aPacific geoduck|xMortality|zBritish Columbia|zPacific Coast.
650 0|aRecruitment (Population biology)|zBritish Columbia|zPacific Coast.
650 6|aPanope du Pacifique|xÂge|zColombie-Britannique|zPacifique, Côte du.
650 6|aPanope du Pacifique|xTaille|zColombie-Britannique|zPacifique, Côte du.
650 6|aPanope du Pacifique|zColombie-Britannique|zPacifique, Côte du|xPoids.
650 6|aPanope du Pacifique|zColombie-Britannique|zPacifique, Côte du|xCroissance.
650 6|aPanope du Pacifique|xMortalité|zColombie-Britannique|zPacifique, Côte du.
650 6|aRecrutement (Biologie des populations)|zColombie-Britannique|zPacifique, Côte du.
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. 1714.|w(CaOODSP)9.505211
85640|qPDF|s1.06 MB|uhttps://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-4/Fs97-4-1714-eng.pdf