Operationalizing marine reserve design for rebuilding tropical fisheries

实施海洋保护区设计以重建热带渔业

• 批准号: LP160100730
• 负责人: Prof Peter Mumby
• 金额: $ 20.01万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2016
• 资助国家: 澳大利亚
• 起止时间: 2016-12-13 至 2022-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP160100730
• 关键词: Operationalizing; marine; reserve; design; rebuilding

Operationalizing marine reserve design for rebuilding tropical fisheries. This project intends to maximise the scope for rebuilding reef fisheries while ensuring short-term levels do not become too low. Like many developing countries, Indonesia wishes to rebuild its heavily over-exploited coral reef fisheries. Marine reserves allow fish populations to recover and replenish fished areas. However, because reserves remove fishing grounds, fish catches tend to decrease in the short-term while fish recover in reserves; a process that can take a decade. Loss of yield can be so burdensome that managers abandon fisheries. This research is intended to improve the economic security of fishers and food security, and inform World Bank and Australian aid programs.

实施海洋保护区设计以重建热带渔业。该项目旨在最大限度地扩大珊瑚礁渔业的重建范围，同时确保短期水平不会太低。同许多发展中国家一样，印度尼西亚希望重建其严重过度开发的珊瑚礁渔业。海洋保护区使鱼类种群得以恢复并补充渔区。然而，由于保护区移走了渔场，渔获量往往在短期内减少，而鱼类在保护区内恢复，这一过程可能需要十年时间。产量的损失可能造成沉重的负担，以至于管理人员放弃渔业。这项研究旨在改善渔民的经济安全和粮食安全，并为世界银行和澳大利亚援助计划提供信息。