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Lessons learned for bycatch mitigation in Indonesia - Tuna Longline Coral Triangle Fishers Forum Denpasar, June 15, 2010 Imam Musthofa Zainudin Fisheries Program Leader WWF-Indonesia
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Tuna Longline Indonesia & Sea Turtle ± 1600 Boats± 1600 Boats 5 Major based5 Major based One boat 700 - 2000 HooksOne boat 700 - 2000 Hooks Nesting BeachNesting Beach MigrationMigration Bycatch evidenceBycatch evidence Turtles are at risk
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Reducing Bycatch (2005-2009) Understanding and trust building -Fishers Interview (1-2 seaturtles/trip), onboard observer, public consultations Onboard Observer Program : -4 to 6 Observers per year (Benoa-Bali and Bitung- North Sulawesi) -3,355,346 hooks, 2,678 Settings, 91 Vessels, -308 Sea turtles, 1,101 Sharks, 5 Seabirds and 5 cetaceans Gear Adjustment - Promoting Circle Hook -Trial -Number of vessels : Involve 78 vessels, Active monitored 38 Vessels -2,065 settings -60,158 Circle hooks Distributed Capacity Building – Crews (bycatch mitigation technique & best practices) -> 500 Crews vessel
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OBSERVER DATA (2006-2008) Setting and Hauling Position of Tuna Longline Vessels Based On Port Departure -34 vessels, - 68 trips, - 1,445 settings, - 2,190,390 hook Location of occurrence of sea turtle by- catch during observation -250 sea turtles -34 vessels, - 68 trips, - 1,445 settings, - 2,190,390 hook Location of occurrence of species by- catch during observation 1004 Sharks 1 whale 2 dolphin 3 seabird) -34 vessels, - 68 trips, - 1,445 settings, - 2,190,390 hook Location of sighted species during observation (turtle, whale, dolphin, sea bird) Potential areas of interaction (based on data of by- catch and sighted species)
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Challenges Onboard observer : High cost - need to be Formalized and Institutionalized (Policy support) Circle Hook : Availability circle hooks in local market Circle hooks ; design for tuna longliners who using life bait (Ø 4mm)
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Lesson learned (Onboard Observer) “Effective” for data collection Good Promoter for message dissemination
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7 Lesson learned (Circle Hook Adoption Process) The C-hook size was claimed too big as compared to their J-hook. The C-hook was considered too small for their bait. They don’t trust the new hooks to catch as much fish as the old. All the beginning is difficult………….
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Lesson Learned (Bycatch Reduction Goals in Indonesia) Stakeholders involvement Understanding and trust building Fishers Interview Create The solution : Win-Win Gear Technology Onboard Observers Onboard observer Fishing method adjustment Best Practices Create Demand on sustainable fisheries products Consumers Sustainable Fish Trade Fishing method Support from Stakeholders Markets Market Incentive : Certified Fisheries, eco-labeled products Work with fishermen (Research, testing & Training) Widening, & Support by Policies
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THANK YOU P2O-LIPI
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