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An evaluation of the current status of the St. Mary's-Placentia Bay herring stock / by J.A. Moores and G.H. Winters.: Fs70-8/80-75E-PDF

"Three sources of catch rate data were examined: (1) ring net landing slips, (2) ring net log records, and (3) gillnet landing slips. These data were used to calculate total mortality rates within the stock ... Cohort analysis was performed at these and the average mortality levels and in all cases indicated a decline in the stock with the spawning biomass declining to < 16% of peak levels"--Abstract.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.876809&sl=0

Publication information
Department/Agency
  • Canada. Department of Fisheries and Oceans. Newfoundland Region. Research and Resource Services Directorate‏.
TitleAn evaluation of the current status of the St. Mary's-Placentia Bay herring stock / by J.A. Moores and G.H. Winters.
Series title
  • CAFSAC research document ; 80/75
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • "Not to be cited without permission of authors."
  • Includes bibliographical references (page 9).
  • Includes abstract in French.
Publishing information
  • St. John's, Newfoundland : Research and Resource Services, Department of Fisheries and Oceans, [1980]
Author / Contributor
  • Moores, J. A. (John A.), 1951- author.
  • Winters, G. H., author.
Description1 online resource (22 pages) : map, illustration.
Catalogue number
  • Fs70-8/80-75E-PDF
Subject terms
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