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Alaska Marine Mammal Stock Assessments, 1999

Alaska Marine Mammal Stock Assessments, 1999
Author: P. Scott Hill
Publisher:
Total Pages: 184
Release: 1999
Genre: Endangered species
ISBN:

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"On April 30, 1994, Public Law 103-238 was enacted allowing significant changes to provisions within the Marine Mammal Protection Act (MMPA). Interactions between marine mammals and commercial fisheries are addressed under three new sections. This new regime replaced the interim exemption that has regulated fisheriesrelated incidental takes since 1988. Section 117, Stock Assessments, required the establishment of three regional scientific review groups to advise and report on the status of marine mammal stocks within Alaska waters, along the Pacific Coast (including Hawaii), and the Atlantic Coast (including the Gulf of Mexico). This report provides information on the marine mammal stocks of Alaska under the jurisdiction of the National Marine Fisheries Service"--Preface. [doi:10.7289/V5/TM-AFSC-110 (https://doi.org/10.7289/V5/TM-AFSC-110)]


Alaska Marine Mammal Stock Assessments, 1996

Alaska Marine Mammal Stock Assessments, 1996
Author: P. S. Hill
Publisher:
Total Pages: 168
Release: 1997
Genre: Endangered species
ISBN:

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"On April 30, 1994, Public Law 103-238 was enacted allowing significant changes to provisions within the Marine Mammal Protection Act (MMPA). Interactions between marine mammals and commercial fisheries are addressed under three new sections. This new regime replaced the interim exemption that has regulated fisheries-related incidental takes since 1988. Section 117, Stock Assessments, required the establishment of three regional scientific review groups to advise and report on the status of marine mammal stocks within Alaska waters, along the Pacific Coast (including Hawaii), and the Atlantic Coast (including the Gulf of Mexico). This report provides information on the marine mammal stocks of Alaska under the jurisdiction of the National Marine Fisheries Service"--Preface. [doi:10.7289/V5/TM-AFSC-78 (https://doi.org/10.7289/V5/TM-AFSC-78)]


Improving Fish Stock Assessments

Improving Fish Stock Assessments
Author: Committee on Fish Stock Assessment Methods
Publisher: National Academies Press
Total Pages: 194
Release: 1998-03-13
Genre: Technology & Engineering
ISBN: 0309524326

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Ocean harvests have plateaued worldwide and many important commercial stocks have been depleted. This has caused great concern among scientists, fishery managers, the fishing community, and the public. This book evaluates the major models used for estimating the size and structure of marine fish populations (stock assessments) and changes in populations over time. It demonstrates how problems that may occur in fisheries data--for example underreporting or changes in the likelihood that fish can be caught with a given type of gear--can seriously degrade the quality of stock assessments. The volume makes recommendations for means to improve stock assessments and their use in fishery management.


Reauthorization of the Marine Mammal Protection Act

Reauthorization of the Marine Mammal Protection Act
Author: United States. Congress. Senate. Committee on Commerce, Science, and Transportation
Publisher:
Total Pages: 104
Release: 1993
Genre: Nature
ISBN:

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MMPA Bulletin

MMPA Bulletin
Author:
Publisher:
Total Pages: 96
Release:
Genre: Marine mammals
ISBN:

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