000 02292nam  2200337za 4500
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008150406s2000    oncdb   ob   f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn---
0861 |aFs70-1/2000-040E-PDF
1001 |aO'Connell, M. F.
24510|aStatus of Atlantic salmon (Salmo salar L.) in Gander River, Notre Dame Bay (SFA 4), Newfoundland, 1999 |h[electronic resource] / |cM.F. O'Connell, A. Walsh, and N.M. Cochrane.
260 |aOttawa : |bFisheries and Oceans Canada, |c2000.
300 |a58 p. : |bfig., graphs, maps, tables.
4901 |aCanadian Stock Assessment Secretariat research document, |x1480-4883 ; |v2000/040
504 |aIncludes bibliographical references (p. 13-15).
520 |aThe status of Atlantic salmon in Gander River in 1999 was determined using counts of small and large salmon from a counting fence located on the main stem just above head of tide, recreational fishery data, and biological characteristics information. Total returns of small salmon in 1999 were similar in magnitude to 1998, maintaining a marked improvement over 1997, in which year the lowest returns of the commercial salmon fishery moratorium period occurred. Returns of large salmon in 1999 were the highest on record, as was the proportion of large salmon. Conservation egg requirement was exceeded in 1999 (121%). High water temperatures and low water levels were encountered early in 1999 compared to previous years, both at the counting fence and at the fishway in Salmon Brook tributary. The majority of returns to Salmon Brook occurred after the onset of increasing water levels in mid-August.
69207|2gccst|aFisheries resources
69207|2gccst|aSalt water fish
69207|2gccst|aFishing area
69207|2gccst|aFisheries management
7001 |aWalsh, A.
7001 |aCochrane, N. M.
7101 |aCanada. |bDepartment of Fisheries and Oceans.
7102 |aCanada.|bCanadian Stock Assessment Secretariat.
830#0|aCanadian Stock Assessment Secretariat research document,|x1480-4883 ; |v2000/040|w(CaOODSP)9.507740
85640|qPDF|s4.60 MB|uhttps://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-1-2000-040-eng.pdf