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Author : J. F. T. Morris
Publisher :
ISBN 13 :
Total Pages : 23 pages
Book Rating : 4.:/5 (569 download)
Download or read book Hecate Strait Juvenile Salmon Survey, 1987 written by J. F. T. Morris and published by . This book was released on 1988 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : B. J. Waddell
Publisher :
ISBN 13 :
Total Pages : 65 pages
Book Rating : 4.:/5 (236 download)
Download or read book Data Analysis of 1986 and 1987 Hecate Strait Juvenile Salmon Surveys written by B. J. Waddell and published by . This book was released on 1989 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of juvenile salmon data collected during surveys in Hecate Strait in the summers of 1986 and 1987 to gather information on the abundance, species composition, size composition, and diet for validation of a migration model. The model predicts juvenile salmon abundance, size, and food resources requirements in Hecate Strait, based on assumptions about smolt production, growth rates, mortality rates, run timing, migration speed, and the migration route, for each species from 6 B.C. coastal regions. If the model is validated, it will assist in evaluating how Hecate Strait is used as a migration corridor and rearing area by juvenile salmon. Juvenile salmon sex ratios, size composition, length-weight relationships, and interspecific correlations of size and catch rate among purse seine sets are all discussed in the report.
Author :
Publisher :
ISBN 13 :
Total Pages : 65 pages
Book Rating : 4.:/5 (933 download)
Download or read book Hecate Strait Juvenile Salmon Surveys written by and published by . This book was released on 1987 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Pacific Biological Station chartered a drum seiner for two cruises to Hecate Strait that took place from July 6-12 and July 30 - August 3, 1986. The primary purpose of the cruises was to gather data on species composition, size composition, and diet of the juvenile salmon population of Hecate Strait. This information will be used to validate predictions of juvenile salmon occurrence in Hecate Strait by a model which is responsive to different assumptions about coastal migratory behaviour. The additional objectives were to gather information on the associated non-salmonid catch and on the temperature structure of Hecate Strait in the summer. This report presents the sampling and catch information collected, as well as the vertical temperature profiles of the sampled waters.
Author :
Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.:/5 (3 download)
Download or read book Fishery Bulletin written by and published by . This book was released on 1994 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1070 pages
Book Rating : 4.X/5 (6 download)
Download or read book Oceanic Abstracts written by and published by . This book was released on 1997-10 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1246 pages
Book Rating : 4.0/5 ( download)
Download or read book Aquatic Sciences and Fisheries Abstracts written by and published by . This book was released on 1993 with total page 1246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.:/5 (318 download)
Download or read book Canadian Journal of Fisheries and Aquatic Sciences written by and published by . This book was released on 1990 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1550 pages
Book Rating : 4.:/5 (319 download)
Download or read book Microlog, Canadian Research Index written by and published by . This book was released on 1993 with total page 1550 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.
Author : Brian B. Wilks
Publisher : University of Toronto Press
ISBN 13 : 9780802088116
Total Pages : 664 pages
Book Rating : 4.0/5 (881 download)
Download or read book Browsing Science Research at the Federal Level in Canada written by Brian B. Wilks and published by University of Toronto Press. This book was released on 2004-01-01 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wilks provides a historical background, list of publications, and description of activities for most of the major science initiatives undertaken at the federal level. He surveys a wide range of government documents and monographic and serial science collections used by both faculty and students.
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ISBN 13 :
Total Pages : 1632 pages
Book Rating : 4.F/5 ( download)
Download or read book Canadiana written by and published by . This book was released on 1991 with total page 1632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1120 pages
Book Rating : 4.3/5 (243 download)
Download or read book Government Reports Annual Index written by and published by . This book was released on 1990 with total page 1120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Canada. Department of Fisheries and Oceans
Publisher :
ISBN 13 :
Total Pages : 25 pages
Book Rating : 4.:/5 (28 download)
Download or read book Swiftsure and Amphitrite Banks Juvenile Salmon Survey, September 25-29, October 9-13, November 16-18 and November 23-25, 1987 written by Canada. Department of Fisheries and Oceans and published by . This book was released on 1987 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aggregations of juvenile chinook and coho salmon are known to exist over Swiftsure and other banks, which lie on the continental shelf off southwest Vancouver Island. These aggregations are hypothesized to form in response to eddies caused by tidal current rectification. In the spring and fall, the summer and winter circulation undergoes a transition phase during which stable components of shelf circulation break down. It is hypothesized that these events cause the dispersal and redistribution of the salmon aggregations. Employing commercial trolling methods, an exploratory survey was conducted on Swiftsure and Amphitrite Banks in September, October, and November of 1987 to obtain data on juvenile abundance, distribution, and size and species compositions before and during the fall transition. This report summarizes the information obtained.
Author : Michael Charles Healey
Publisher :
ISBN 13 :
Total Pages : 97 pages
Book Rating : 4.:/5 (222 download)
Download or read book Modelling the Coastal Migration of Juvenile Salmon Through Hecate Strait, British Columbia written by Michael Charles Healey and published by . This book was released on 1989 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1984, a wide ranging study was initiated of the fish community of Hecate Strait. This report summarizes predictions of a model of juvenile salmon migration through Hecate Strait that was part of that study. The model predicts seasonal abundance, size, and food resource requirements of juvenile salmon in the Strait based on estimates of juvenile production in various regions of the coast, seasonal migration rates and timing, growth rates, mortality rates, and food conversion rates under different assumptions about the migratory routes followed by juveniles from different parts of the coast.
Author : National Research Council Canada
Publisher : NRC Research Press
ISBN 13 : 9780660157801
Total Pages : 756 pages
Book Rating : 4.1/5 (578 download)
Download or read book Climate Change and Northern Fish Populations written by National Research Council Canada and published by NRC Research Press. This book was released on 1995 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: These documents summarize some of the recent studies of the relationships among climate, the aquatic environment, and the dynamics of fish populations. The studies are mostly from the North Pacific ocean, but there are reports of investigations from the North Atlatic Ocean and from fresh water. Various papers include numerous examples of the relationships between fish abundance trends and the environment.
Author : Kees Vermeer
Publisher :
ISBN 13 :
Total Pages : 140 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Ecology, Status, and Conservation of Marine and Shoreline Birds on the West Coast of Vancouver Island written by Kees Vermeer and published by . This book was released on 1992 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium that reviewed what is currently known about the west coast of Vancouver Island, with particular emphasis on birds. Papers cover the physical and biological environment, including the physical oceanography of the west coast of Vancouver Island; the population and breeding ecology of marine and shoreline birds; the distribution of marine and shoreline birds at sea, including bird populations and their habitats offshore, in fjords, in estuaries and over eelgrass bed; and oil pollution and conservation of marine and shoreline birds, including the effects of oil from the NESTUCCA oil spill on marine birds, the effects of environmental disturbances, and conservation measures necessary to protect marine birds.
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ISBN 13 :
Total Pages : 862 pages
Book Rating : 4.3/5 (91 download)
Download or read book Oceanic Abstracts with Indexes written by and published by . This book was released on 1989 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : International North Pacific Fisheries Commission
Publisher :
ISBN 13 :
Total Pages : 518 pages
Book Rating : 4.:/5 (318 download)
Download or read book Annual Report for the Year ... written by International North Pacific Fisheries Commission and published by . This book was released on 1981 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:
