نتایج جستجو برای: fisheries

تعداد نتایج: 15801  

ژورنال: اقیانوس شناسی 2020

Abstract: Illegal fisheries are one of the reasons for disruption of combination of the seas fisheries, their significant reduction and loss of food security. Therefore, mechanisms have been devised to prevent the depletion and destruction of the seas fisheries. On the one hand, an Exclusive Economic Zone has been created, and the Coastal State has been given the authority to manage and protect...

2017
Travis C. Tai Tim Cashion Vicky W. Y. Lam Wilf Swartz U. Rashid Sumaila

1 Ocean Canada Partnership, Institute for the Oceans and Fisheries, University of British Columbia, Vancouver, BC, Canada, 2 Fisheries Economics Research Unit and Global Fisheries Cluster, Institute for the Oceans and Fisheries, University of British Columbia, Vancouver, BC, Canada, 3 Sea Around Us and Global Fisheries Cluster, Institute for the Oceans and Fisheries, University of British Colum...

2012
SURATENSIS BLOCH S. M. Shivaprakash N. Shivashankar Ramachandra Naik N. Manjappa

1 S.M. Shivaprakash, 2 N. Shivashankar*, 3 N. Manjappa and 4 A.T. Ramachandra Naik 1 Fisheries Research and Information Centre (Inland) Karnataka Veterinary, Animal and Fisheries Sciences University Bhuthnal, Bijapur 2 Department of Animal Science and Fisheries, College of Agriculture, Bheemarayanagudi 585287, Karnataka 3 Fisheries Research and Information Centre (Marine) Karnataka Veterinary, ...

2014
Nicole G. Power Kathryne Dupré

There is a growing body of research documenting the impacts of fisheries collapses on communities and fisheries workers. Less attention has been paid to the sustainable use of fisheries resources so that future generations have access to these resources, or to the creation of mechanisms that might contribute to the intergenerational continuity of recruitment of fisheries workers and the regener...

2017
Yonat Swimmer Alexis Gutierrez Keith Bigelow Caren Barceló Barbara Schroeder Kenneth Keene Keith Shattenkirk Daniel G. Foster

1 Pacific Islands Fisheries Science Center (NOAA Fisheries), Honolulu, HI, United States, 2 Office of Protected Resources (NOAA Fisheries), Silver Spring, MD, United States, 3 College of Earth, Ocean and Atmospheric Sciences, Oregon State University, Corvallis, OR, United States, 4 Southeast Fisheries Science Center (NOAA Fisheries), Miami, FL, United States, 5 Oceans Program, Leonardo DiCaprio...

2016
Jonathan A. Anticamara Kevin T. B. Go

The problem of overexploitation in global fisheries is well-recognized. However, published assessment of fisheries spatio-temporal trends at the national scale is lacking for many high biodiversity developing countries, which is problematic since fisheries management is often implemented at the local or national levels. Here, we present the long-term spatio-temporal trends of Philippine fisheri...

Journal: :European Journal of Operational Research 2009
Ragnar Arnason

Fisheries are subject to a deep-rooted problem of economic inefficiency, often referred to as the fisheries problem. The fisheries problem derives fundamentally from inappropriate social institutions controlling the fishing activity, the foremost of which is the common property arrangement. Fisheries management consists of replacing these institutions with more appropriate ones. Which instituti...

2017
Charlotte Boyd Douglas P. DeMaster Robin S. Waples Eric J. Ward Barbara L. Taylor

1 Southwest Fisheries Science Center, National Marine Fisheries Service, 8901 La Jolla Shores Drive, La Jolla, CA 92037, USA 2 Scripps Institution of Oceanography, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA 3 Alaska Fisheries Science Center, National Marine Fisheries Service, 7600 Sand Point Way NE, Seattle, WA 98115, USA 4 Northwest Fisheries Science Center...

2008
Jennifer Nielsen Julian J. Dodson Kevin Friedland Troy R. Hamon Jack Musick Eric Verspoor RATANA CHUENPAGDEE

—Many aspects of small-scale fisheries hinder our efforts to understand their dynamics, as required for sustainable management. For example, there is no widely accepted definition of small-scale fisheries or global data on number of small-scale fishers and their catches. One reason for this is that most research on small-scale fisheries is done at community level and tends to focus on immediate...

2016
Paul B. Conn James T. Thorson Devin S. Johnson D. S. Johnson

Paul B. Conn1*, James T. Thorson2, Devin S. Johnson1 National Marine Mammal Laboratory, Alaska Fisheries Science Center, NOAA National Marine Fisheries Service, 7600 Sand Point Way NE, Seattle, WA 98115 USA; 2 Fisheries Resource Assessment and Monitoring Division (FRAM), Northwest Fisheries Science Center, National Marine Fisheries Service (NMFS), NOAA, 2725 Montlake Boulevard E, Seattle, WA 98...

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