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Sustainability of fishery bycatch: a process for assessing highly diverse and numerous bycatch
Environmental Conservation, 2001In tropical prawn (shrimp) trawl fisheries it is daunting to assess the sustainability of bycatch species because they are diverse and there is little historical and biological information for quantitative stock assessments. We developed a process to examine the likely impact of prawn trawling on the sustainability of bycatch species and applied this ...
Ilona Stobutzki +2 more
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Discards and bycatch: A review of wasted fishing
2023Bycatch and discards are a significant issue for global fisheries, with discards considered unnecessary mortality and wasted fishing. Discards have declined due to more selective gear and changes in regulations, but data on discard rates and species remains challenging to collect.
Julie A, Lively, Jonathan, McKenzie
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2017
Humans have been consuming seafood since the genesis of Homo sapiens. Today, marine fisheries are the most important source of wild food in the world, providing the primary source of protein for millions of people particularly in developing countries.
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Humans have been consuming seafood since the genesis of Homo sapiens. Today, marine fisheries are the most important source of wild food in the world, providing the primary source of protein for millions of people particularly in developing countries.
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An Economic Analysis of the Fisheries Bycatch Problem
Journal of Environmental Economics and Management, 1996zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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2013
Bycatch may be defined as incidental non-targeted catch which is retained and marketed by fishers. It is one of the greatest and most pervasive threats to marine life and poses a major problem in fishery management. Fishery activities create vast amounts of bycatch, whether on a large industrial scale or a small artisanal scale. The modern fishing gear,
Razia Sultana +2 more
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Bycatch may be defined as incidental non-targeted catch which is retained and marketed by fishers. It is one of the greatest and most pervasive threats to marine life and poses a major problem in fishery management. Fishery activities create vast amounts of bycatch, whether on a large industrial scale or a small artisanal scale. The modern fishing gear,
Razia Sultana +2 more
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An investigation on bycatch issue in fishery
2006Denizel ortamdan yakalanan türlerin hedef dışı avı ve ıskarta edilmesi balıkçılığın doğasında var olan yüzlerce yıllık bir problemdir. Ancak, Bu konular balıkçılık yönetimi için nispeten yeni bir kavramdır. Hedef dışı av konusu ilk olarak 1970’li yıllarda tanımlanmıştır.
GÖKÇE, Gökhan, METİN, Cengiz
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This document focuses on the data flow into the ByCatch Database, which comprises data on the bycatch of protected, endangered, and threatened species. The data are provided under the specific data call provision, which is reviewed each year and has a different legal basis for EU and non-EU member states.
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Cyclical harvesting in fisheries with bycatch
Resource and Energy Economics, 2015Abstract Bycatch is often a concern in sustainable fisheries management due to its contribution to overfishing problems. This paper examines bycatch in a multi-sector fishery in which the gear of one sector is imperfectly selective while in the other it is perfectly selective. In the model, the two stocks are biologically independent so the fisheries
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