Improving fish stock assessments

Author(s)

• National Research Council (U.S.). Committee on Fish Stock Assessment Methods

Bibliographic Information

Improving fish stock assessments

Committee on Fish Stock Assessment Methods, Ocean Studies Board, Commission on Geosciences, Environment, and Resources, National Research Council

National Academy Press, 1998

Note

Includes bibliographical references (p. 119-127)

Description and Table of Contents

Description

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.

by "Nielsen BookData"

Details

• NCID: BA41478962
• ISBN:
  • 0309057256
• LCCN: 98084433
• Country Code: us
• Title Language Code: eng
• Text Language Code: eng
• Place of Publication: Washington, D.C.
• Pages/Volumes: x, 177 p.
• Size: 28 cm
• Classification:
  • LCC : SH329.F56
  • DC21 : 333.95/611
• Subject Headings:
  • LCSH : Fish stock assessment -- United States
  • LCSH : Fishery management -- United States