Catch-and-release science and its application to conservation and management of recreational fisheries
Catch-and-release science and its application to conservation and management of recreational fisheries
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DOI：
10.1111/j.1365-2400.2007.00527.x
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发表时间：
2007-04-01
影响因子：
2
通讯作者：
Schramm, H. L.
中科院分区：
文献类型：
--
作者：
Cooke, S. J.;Schramm, H. L.
捕捉和释放钓鱼是一个行之有效的做法，在娱乐垂钓者的行为和渔业管理。与此同时，越来越多的捕获和释放研究可用于减少伤害，死亡率和亚致死的行为和生理变化。在这里，捕获和释放的研究，从一个专题研讨会的状态进行了总结。出现了几个一般性主题，包括需要：（1）更好地将亚致死评估与种群一级的过程联系起来;（2）加强对鱼类、捕捞方法和渔具的变化及其在捕获和释放方面的作用的了解;（3）更好地了解与捕获和释放有关的动物福利问题;（4）增加休闲和商业捕鱼部门之间关于捕鱼引起的压力、伤害和死亡的信息交流;（5）改进测量和理解捕获-释放钓鱼效果的程序。通过设计更好的捕捉和释放研究，可以制定策略，以进一步减少压力，伤害和死亡率所产生的捕捉和释放钓鱼。这些策略，当结合其他鱼类种群和渔业特点，可用于垂钓者和管理人员，以维持或增加休闲渔业资源。
Catch-and-release angling is a well-established practice in recreational angler behaviour and fisheries management. Accompanying this is a growing body of catch-and-release research that can be applied to reduce injury, mortality and sublethal alterations in behaviour and physiology. Here, the status of catch-and-release research from a symposium on the topic is summarised. Several general themes emerged including the need to: (1) better connect sublethal assessments to population-level processes; (2) enhance understanding of the variation in fish, fishing practices and gear and their role in catch and release; (3) better understand animal welfare issues related to catch and release; (4) increase the exchange of information on fishing-induced stress, injury and mortality between the recreational and commercial fishing sectors; and (5) improve procedures for measuring and understanding the effect of catch-and-release angling. Through design of better catch-and-release studies, strategies could be developed to further minimise stress, injury and mortality arising from catch-and-release angling. These strategies, when integrated with other fish population and fishery characteristics, can be used by anglers and managers to sustain or enhance recreational fishing resources.