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The co-existence of recreational and artisanal fisheries in the central parts of the Danube and Sava rivers

机译:多瑙河和萨瓦河中部休闲渔业和手工渔业的并存

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The official data on recreational and artisanal fisheries in Croatia and Hungary were analysed. The data from Croatia relates to the entire Croatian section of the Danube River and to the section of the Sava River along the border with Bosnia and Herzegovina. The data from Hungary covers 60 km of the Danube River north of the Croatian border. Absolute catches in kilograms, as well as CPUE (kg per fisherman per year) by both groups in all three river sections varied from year to year without dramatic changes. Fishing with nets, artisanal fishermen differ from the anglers in two major ways: they are less selective and they catch bigger specimens. According to the official data, the existing ratio between recreational and artisanal fishermen in these three river sections does not negatively affect each other’s or overall fishing. Therefore, a conclusion can be drawn that medium-intensive artisanal fisheries qualify to co-exist with recreational fisheries.
机译:分析了克罗地亚和匈牙利关于休闲和手工渔业的官方数据。克罗地亚的数据涉及多瑙河的整个克罗地亚部分以及沿波斯尼亚和黑塞哥维那边界的萨瓦河部分。来自匈牙利的数据覆盖了克罗地亚边界以北的多瑙河60公里。两组在三个河段中的绝对捕捞公斤数和CPUE(每位渔民每年的公斤数)每年都在变化,没有很大变化。用网捕鱼,手工渔民与垂钓者在两个主要方面不同:它们的选择性较低,并且可以捕捞更大的标本。根据官方数据,在这三个河段中,休闲和手工渔民之间的现有比例不会对彼此或整体捕鱼产生不利影响。因此,可以得出结论,中等强度的手工渔业有资格与休闲渔业共存。

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