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OverviewWhen Drakes Estero, which lies within the Point Reyes National Seashore (PRNS) about 25 miles northwest of San Francisco, California, was designated by Congress in 1976 as Potential Wilderness, it contained a commercial shellfish mariculture operation. Oyster mariculture began in Drakes Estero with the introduction of the nonnative Pacific oyster in 1932, and has been conducted continuously from that date forward. Hence, the cultural history of oyster farming predates the designation of Point Reyes as a National Seashore in 1962. Nevertheless, with the approach of the 2012 expiration date of the current National Park Service (NPS) Reservation of Use and Occupancy (RUO) and Special Use Permit (SUP) that allows Drakes Bay Oyster Company (DBOC) to operate within the estero, NPS has expressed concern over the scope and intensity of impacts of the shellfish culture operations on the estero's ecosystem. Public debate over whether scientific information justifies closing the oyster farm led to the request for this study to help clarify the scientific issues raised with regard to the shellfish mariculture activities in Drakes Estero. Table of Contents Front Matter Summary Introduction to Drakes Estero I. Benthic/Pelagic Coupling - Nutrients and Particulates II. Eelgrass III. Fish IV. Benthic Invertebrates in Soft Sediments V. Harbor Seals VI. Nonnative Species VII. Birds VIII. Human-Use Values - Economics, Recreation, and Aesthetics Scientific Conclusions That Can Be Drawn Accuracy of the Scientific Conclusions Released by NPS to the Public How Scientific Conclusions Affected NPS Decision Making References Appendixes Appendix A: Wilderness Status Appendix B: Full Statement of Task Appendix C: Agenda: Meeting of the Committee on Best Practices for Shellfish Mariculture and the Effects of Commercial Activities in Drakes Estero, Pt. Reyes National Seashore, California Appendix D: Tabulated Summary of Reported Values of Harbor Seal Flushing Distances Appendix E: Shellfish High Health Program Guideline: A Voluntary Program for Producers of Live Shellfish Appendix F: Committee and Staff Biographies Full Product DetailsAuthor: National Research Council , Division on Earth and Life Studies , Ocean Studies Board , Committee on Best Practices for Shellfish Mariculture and the Effects of Commercial Activities in Drakes Estero, Pt. Reyes National Seashore, CaliforniaPublisher: National Academies Press Imprint: National Academies Press Dimensions: Width: 15.20cm , Height: 1.00cm , Length: 22.90cm Weight: 0.227kg ISBN: 9780309138987ISBN 10: 0309138981 Pages: 138 Publication Date: 17 August 2009 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Awaiting stock  The supplier is currently out of stock of this item. It will be ordered for you and placed on backorder. Once it does come back in stock, we will ship it out for you. Table of Contents1 Front Matter; 2 Summary; 3 Introduction to Drakes Estero; 4 I. Benthic/Pelagic Coupling - Nutrients and Particulates; 5 II. Eelgrass; 6 III. Fish; 7 IV. Benthic Invertebrates in Soft Sediments; 8 V. Harbor Seals; 9 VI. Nonnative Species; 10 VII. Birds; 11 VIII. Human-Use Values - Economics, Recreation, and Aesthetics; 12 Scientific Conclusions That Can Be Drawn; 13 Accuracy of the Scientific Conclusions Released by NPS to the Public; 14 How Scientific Conclusions Affected NPS Decision Making; 15 References; 16 Appendixes; 17 Appendix A: Wilderness Status; 18 Appendix B: Full Statement of Task; 19 Appendix C: Agenda: Meeting of the Committee on Best Practices for Shellfish Mariculture and the Effects of Commercial Activities in Drakes Estero, Pt. Reyes National Seashore, California; 20 Appendix D: Tabulated Summary of Reported Values of Harbor Seal Flushing Distances; 21 Appendix E: Shellfish High Health Program Guideline: A Voluntary Program for Producers of Live Shellfish; 22 Appendix F: Committee and Staff BiographiesReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
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