Shrimp Farming – Environmental and Social Impacts
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Transcript of Shrimp Farming – Environmental and Social Impacts
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Shrimp Farming – Environmental and Social Impacts
Stephen McGowan, Australian Maritime College, 2006/Marine Photobank
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Ellen Hines/Marine PhotobankShrimp aquaculture operation in Thailand
replaces mangrove forest
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Broodstock pond in a shrimp aquaculture facility - Florida
OceanBoy Farms/Marine Photobank
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Tiger prawns
Stephen McGowan, Australian Maritime College, 2006/Marine Photobank
Imported from Asia, Australia and South America
Both wild-caught and farmed
Bycatch is high
Environmental impacts of aquaculture
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Oregon pink shrimp
Oregon pink shrimp are wild-caught and received Marine StewardshipCouncil certification in 2009:
1. Effective management system2. Stock abundance3. Bycatch reduction devices
Oregon Department of Fish and Wildlife
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Oregon Department of Fish and Wildlife
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Bycatch Reduction Device (BRD)
Oregon Department of Fish and Wildlife
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BRDs Effectively Reduce Bycatch
Oregon Department of Fish and Wildlife
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Experimental comparison with and without BRD
Oregon Department of Fish and Wildlife
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Coastal Areas Gulf of Fonseca, Honduras
6 Jan 1987 15 Nov 1999
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Photo Credits
Marine Photobank: Ellen Hines, OceanBoy Farms, Stephen McGowan,
Oregon Department of Fish and Wildlife One Planet Many People: Atlas of Our
Changing Environment. UNEP. 2005.