The Biological Bases For Reef Fishery Management
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The Biological Bases for Reef Fishery Management
Author | : Gene R. Huntsman,William R. Nicholson,William W. Fox |
Publsiher | : Unknown |
Total Pages | : 238 |
Release | : 1982 |
Genre | : Fishery management |
ISBN | : UCSD:31822031475544 |
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Proceedings of a workshop on reef fishery management held October 7-10, 1980 at St. Thomas, Virgin Islands of the United States.
A History of the Federal Biological Laboratory at Beaufort North Carolina 1899 1999
Author | : Douglas A. Wolfe |
Publsiher | : Unknown |
Total Pages | : 324 |
Release | : 2000 |
Genre | : Fisheries |
ISBN | : UIUC:30112050119194 |
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Reef Fisheries
Author | : Polunin Nicholas V.C.,C. Roberts |
Publsiher | : Springer Science & Business Media |
Total Pages | : 488 |
Release | : 2013-04-17 |
Genre | : Science |
ISBN | : 9789401587792 |
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Reef ecosystems extend throughout the tropics. Exploited by small-scale fishers, reefs supply food for millions of people, but, worldwide, there are growing worries about the productivity and current state of these ecosystems. Reef fish stocks display many features of fisheries elsewhere. However, habitat spatial complexity, biological diversity within and among species, ecosystem intricacy and variable means of exploitation make it hard to predict sustainable modes and levels of fishing.
MARINE ARTIFICIAL REEF RESEARCH AND DEVELOPMENT
![MARINE ARTIFICIAL REEF RESEARCH AND DEVELOPMENT](https://youbookinc.com/wp-content/uploads/2024/06/cover.jpg)
Author | : Anonim |
Publsiher | : Unknown |
Total Pages | : 135 |
Release | : 2018 |
Genre | : Electronic Book |
ISBN | : 1934874515 |
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Caribbean Coral Reef Fishery Resources
Author | : J. L. Munro |
Publsiher | : WorldFish |
Total Pages | : 283 |
Release | : 1983-01-01 |
Genre | : Coral reef animals |
ISBN | : 9789711022013 |
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Reef Fish Spawning Aggregations Biology Research and Management
Author | : Yvonne Sadovy de Mitcheson,Patrick L. Colin |
Publsiher | : Springer Science & Business Media |
Total Pages | : 639 |
Release | : 2011-12-10 |
Genre | : Science |
ISBN | : 9789400719804 |
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Reef fish spawning aggregations, ranging from small groups to many tens of thousands of individuals, are spectacular but poorly known natural phenomena whereby fish assemble at specific times and locations to spawn. For some species these large groups may be the only form of reproduction, the high fish numbers briefly giving a false impression of stability and abundance—an ‘illusion of plenty’. They are often a focus for intensive seasonal fishing because of their predictability and because many important commercial fishes form them. Highly vulnerable to overexploitation, many aggregations and their associated fisheries, have disappeared or are in decline. Few are effectively managed or incorporated into protected areas. Aggregations are not well understood by fishery scientists, managers and conservationists and their significance little appreciated by fishers or the wider public. To ensure their persistence to replenish important fisheries in coral ecosystems, maintain their ecosystem function and continue to delight divers, a significant change in perspective is needed to foster protection and management. This book provides comprehensive and practical coverage of the biology, study and management of reef fish aggregations, exploring their how, when, where, and why. It explores ways to better protect, study, manage and conserve them, while identifying key data gaps and questions. The text is extensively illustrated with many unique, never before published, photographs and graphics. Case studies on over 20 interesting and important fishes are included, outlining their biology and fisheries and highlighting major concerns and challenges.
Biological Report
Author | : Anonim |
Publsiher | : Unknown |
Total Pages | : 470 |
Release | : 1989 |
Genre | : Ecology |
ISBN | : UOM:39015022531522 |
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Monthly Catalog of United States Government Publications
Author | : Anonim |
Publsiher | : Unknown |
Total Pages | : 956 |
Release | : 2024 |
Genre | : Government publications |
ISBN | : WISC:89015139157 |
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