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Since the industrialization of fishing, fisheries scientists have been subject to intense economic and political pressures, which have affected the way the science has developed. The origins and effects of these pressures are traced in this 1994 book to concerns about determining the causes of fluctuations in fish and whale catches, and to resistance to regulation of fishing activity when populations are depleted. The development of partial theories of fish population dynamics are described using examples of both national and international fisheries. The causes of the difficulties encountered in generalizing these theories are examined, setting the stage for the limitation of scope of these studies that still influences the form and extent of fisheries research today. This is a fascinating resource for all those interested in fisheries science and the way it has developed in the last 150 years.
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Fish stock assessment --- Fish stock assessment --- -Fish populations --- -Fishery resources -
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Acqui 2006 --- Fishes --- Fish stock assessment
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On April 2, 2007 the National Marine Fisheries Service (NMFS) received a petition from the Sierra Club to list Pacific herring (Clupea pallasii) in Lynn Canal as endangered or threatened under the Endangered Species Act (ESA). The agency found that the petition presented substantial scientific and commercial information indicating the petitioned action may be warranted and initiated a status review (NMFS 2007). The purpose of this document was to review the status of Lynn Canal herring and specifically to determine if Lynn Canal herring are a Distinct Population Segment (DPS) of Pacific herring as defined by the ESA. To accomplish this goal, NMFS assembled a knowledgeable biological review team (BRT): Mark G. Carls, Jeffrey T. Fujioka, Scott W. Johnson, Stanley D. Rice, Johanna Vollenweider, and Bruce L. Wing, at the Alaska Fisheries Science Center; Richard G. Gustafson and Robin S. Waples at the Northwest Fisheries Science Center; Jamie N. Womble, National Park Service; and Erika Phillips at the Alaska Regional Office. The Alaska Department of Fish and Game (ADFG), the agency that manages Pacific herring in Alaska, provided considerable data and advice; important assistance was obtained from Marc Pritchett and Kevin Monagle. Analysis of some of these data were contracted to Brian Bue, formerly at ADFG. Additional data were obtained from various sources, generally associated with scientific papers or reports.
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Lutjanus campechanus --- Fish stock assessment --- Life cycles
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