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Abandoned, lost or otherwise discarded fishing gear in Brazil: A review
Perspectives in Ecology and Conservation ( IF 4.7 ) Pub Date : 2019-01-15 , DOI: 10.1016/j.pecon.2018.12.003
Jéssica Link , Bárbara Segal , Luiz Miguel Casarini

Brazil has a strong tradition in fisheries and is consequently affected by the impacts of this activity. Fishing-related debris, as abandoned, lost or otherwise discarded fishing gear (ALDFG) is an example of indirect impact. While reports on ALDFG are becoming more frequent worldwide, Brazil is still deficient in this information. The main objective of the present study was to review the knowledge on ALDFG in the country, as a contribution to the management of marine debris from fishing. The study also sought to investigate the number of scientific studies that report ALDFG, what sites were sampled and what are the knowledge gaps in this subject. An extensive literature review was carried out to obtain detailed information. Thirty-two studies were obtained from different fields of research reporting the presence of ALDFG in Brazil, with only nine focusing specifically on this topic. The most recorded items were nets, ropes and fishing lines found on beaches, submerged in coastal areas and in oceanic islands. The reports of ALDFG covered 12 of the 17 Brazilian coastal states, with significant presence of debris within protected areas. Overall there were few studies on the subject in Brazil. There are knowledge gaps regarding ALDFG in regions with depths greater than 45 m and distant 12 nautical miles from the coast, and regarding indirect impacts of ALDFG, such as habitat changes. Thus, more studies and actions are needed to minimize the occurrence of ALDFG in Brazil and to guarantee its inclusion in monitoring and management actions of protected areas.



中文翻译:

在巴西被遗弃,丢失或以其他方式丢弃的渔具:回顾

巴西在渔业方面有着悠久的传统,因此受到这项活动的影响。与捕鱼有关的杂物,如丢弃,丢失或以其他方式丢弃的渔具(ALDFG)是间接影响的一个例子。尽管有关ALDFG的报道在世界范围内越来越频繁,但巴西仍然缺乏这一信息。本研究的主要目的是回顾该国关于ALDFG的知识,以帮助管理捕捞的海洋废弃物。该研究还试图调查报告ALDFG的科学研究数量,采样地点以及该学科的知识差距。进行了广泛的文献综述以获得详细信息。来自不同研究领域的32项研究报告了ALDFG在巴西的存在,只有九个专门针对此主题。记录最多的物品是淹没在沿海地区和大洋岛屿上的海滩上的网,绳子和渔线。ALDFG的报告涵盖了巴西17个沿海州中的12个州,在保护区内大量存在碎片。总体而言,巴西对此主题的研究很少。关于深度大于45 m且距海岸12海里的地区的ALDFG,以及ALDFG的间接影响(例如生境变化)存在知识空白。因此,需要进行更多的研究和采取行动,以尽量减少ALDFG在巴西的发生,并确保将其纳入保护区的监测和管理行动中。淹没在沿海地区和海洋岛屿中。ALDFG的报告涵盖了巴西17个沿海州中的12个州,在保护区内大量存在碎片。总体而言,巴西对此主题的研究很少。对于深度大于45 m且距海岸12海里的地区的ALDFG,以及ALDFG的间接影响(例如生境变化),存在知识差距。因此,需要进行更多的研究和采取行动,以尽量减少ALDFG在巴西的发生,并确保将其纳入保护区的监测和管理行动中。淹没在沿海地区和海洋岛屿中。ALDFG的报告涵盖了巴西17个沿海州中的12个州,在保护区内大量存在碎片。总体而言,巴西对此主题的研究很少。关于深度大于45 m且距海岸12海里的地区的ALDFG,以及ALDFG的间接影响(例如生境变化)存在知识空白。因此,需要进行更多的研究和采取行动,以尽量减少ALDFG在巴西的发生,并确保将其纳入保护区的监测和管理行动中。关于深度大于45 m且距海岸12海里的地区的ALDFG,以及ALDFG的间接影响(例如生境变化)存在知识空白。因此,需要进行更多的研究和采取行动,以尽量减少ALDFG在巴西的发生,并确保将其纳入保护区的监测和管理行动中。关于深度大于45 m且距海岸12海里的地区的ALDFG,以及ALDFG的间接影响(例如生境变化)存在知识空白。因此,需要进行更多的研究和采取行动,以尽量减少ALDFG在巴西的发生,并确保将其纳入保护区的监测和管理行动中。

更新日期:2019-01-15
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