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Collaborative adaptive management for bigfin squid applied to tourism-related activities in coastal waters of Northeast Taiwan

机译:大鳍鱿鱼的自适应管理在台湾东北沿海水域旅游相关活动中的应用

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摘要

The bigfin squid Sepioteuthis lessoniana, a commercially important fishery resource and also an object of sightseeing for diving, are under risk situation arising from current management procedure in Taiwan. Significant decline in abundance of bigfin squid and destruction of suitable substrates for spawning of neritic squids in coastal waters of Northeast Taiwan has been noted by local fishermen in recent years. Local divers arbitrarily deployed bamboo clusters as a squid aggregation device, for mating and spawning, in order to restore the abundance of squid. The deployment of the devices was not approved by the government, in particular the fishery authorities. Following conflict and compromises, the bamboo clusters were placed in restricted regions with permission from the local government. However, the interim management measure faced a serious challenge. The fishing activity of fishermen and recreational anglers, who were not consulted for the interim measure, targeted the aggregated squids putting them at risk. To prevent hazards, a theoretical management model was proposed to involve and direct essential stakeholders in conservation and sustainable utilization of the resource. A fishbone diagram and spiral model was created to analyze and illustrate the potential problems. Collaborative management tools were applied to coordinate the participants' duties and responsibilities and build the interrelationships between them. Finally, a modified management model based on adaptive management strategies was developed to cope with the changing situations. This modified management model process might further serve as an example for conservation and management measures of other fisheries resources. (c) 2015 Elsevier Ltd. All rights reserved.
机译:商业上重要的渔业资源,也是潜水观光的对象,大鳍鱿鱼Sepioteuthis lessoniana由于台湾目前的管理程序而处于危险境地。近年来,当地渔民注意到,大鳍鱿鱼的丰度显着下降,并且破坏了台湾东北沿海水域中的鱿鱼产卵的合适基质。当地潜水员任意部署竹簇作为鱿鱼聚集设备,进行交配和产卵,以恢复鱿鱼的丰度。设备的部署未经政府特别是渔业当局的批准。在发生冲突和妥协之后,经当地政府许可,竹簇被放置在禁区。但是,临时管理措施面临着严峻的挑战。临时措施未获咨询的渔民和休闲垂钓者的捕捞活动针对的是聚集的鱿鱼,使他们处于危险之中。为了防止危害,提出了一种理论管理模型,以使重要的利益相关者参与并指导资源的保护和可持续利用。创建了鱼骨图和螺旋模型来分析和说明潜在问题。应用协作管理工具来协调参与者的职责和责任,并建立它们之间的相互关系。最后,开发了一种基于自适应管理策略的改进管理模型来应对不断变化的情况。修改后的管理模式过程可进一步作为其他渔业资源养护和管理措施的范例。 (c)2015 Elsevier Ltd.保留所有权利。

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