• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Environmental Conservation >Managing the marine aquarium trade: is eco-certification the answer?
【24h】

Managing the marine aquarium trade: is eco-certification the answer?

机译：管理海洋水族馆贸易：答案是生态认证吗？

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Global trade in marine ornamental species includes numerous countries; however, 80% of the trade involves exports from the Philippines and Indonesia to the USA. The worldwide import value of marine ornamentals is estimated at US$ 200-330 million annually. Recent concern regarding sustainability and environmental impacts on coral reefs where collection occurs has spurred debate as to how best to monitor, manage and regulate the industry. A certification programme proposed by the Marine Aquarium Council (MAC) has the potential to manage the trade efficiently by minimizing environmental impacts, thus continuing this important source of income for impoverished coastal villagers. The MAC Ecosystem and Fishery Management (EFM) Standard was established to protect fish stocks from overexploitation and will be the most difficult component of the certification programme to implement. Prerequisites for successful EFM in developing nations are local control over fisheries and accurate records to monitor catch. Collector logs were found to be a useful tool to monitor both catch per unit effort (CPUE) and catch composition from collection areas in the Philippines. Comparison of catch composition in two distinct regions of the Philippines indicated that one site was severely overfished while the other was moderately overfished. The Collection Area Management Plan required by the MAC certification programme, combined with the current legal framework in the Philippines allowing for local jurisdiction of reef resources, has the potential to prevent further overfishing in the latter region. Until sufficient ecological data can be obtained, CPUE can provide an effective means to monitor and manage the fishery within the framework of the MAC certification programme. Despite effective management plans in source nations, legislation in receiving nations may be required to help stimulate a strong market demand for certified ornamentals if the MAC certification programme is to be successful.
机译：海洋观赏物种的全球贸易包括许多国家；但是，其中80％的贸易涉及从菲律宾和印度尼西亚向美国的出口。全世界海洋观赏植物的进口价值估计每年为200-3.3亿美元。最近对可持续性和环境对发生采集的珊瑚礁的影响的关注引发了关于如何最好地监控，管理和规范该行业的争论。海洋水族馆理事会（MAC）提出的认证计划具有通过最大限度地减少对环境的影响来有效管理贸易的潜力，从而继续为贫困的沿海村民提供这一重要的收入来源。 MAC生态系统和渔业管理（EFM）标准的建立是为了保护鱼类种群免于过度开发，这将是实施认证计划中最困难的部分。在发展中国家成功实现渔业管理的前提是对渔业的地方控制和监测产量的准确记录。发现收集器日志是监视单位捕捞量（CPUE）和菲律宾收集区捕捞物组成的有用工具。比较菲律宾两个不同区域的渔获物组成，发现一个地点被严重过度捕捞，而另一个则被中度过度捕捞。 MAC认证计划要求的《收集区管理计划》，再加上菲律宾当前的法律框架，允许对礁石资源进行本地管辖，因此有可能防止该地区进一步过度捕捞。在获得足够的生态数据之前，CPUE可以在MAC认证计划的框架内提供有效的手段来监控和管理渔业。尽管来源国制定了有效的管理计划，但要使MAC认证计划成功，可能需要接受国的立法来帮助刺激对认证观赏植物的强劲市场需求。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号