Sustainability or fun? Recreational angling in Marine Protected Areas

IF 0.9 4区环境科学与生态学 Q4 OCEANOGRAPHY

Oceanological and Hydrobiological Studies Pub Date : 2022-03-01 DOI:10.26881/oahs.2022.1.04

Hasan Cerim

引用次数: 0

Abstract

Abstract Gökova Bay MPAs (southern Aegean Sea, Turkey) include six different no-take zones (NTZs: Akyaka, Çamlı, Akbük, Boncuk-Karaca, İngiliz Limanı, Bördübet), in four of which shore angling is permitted (Akyaka, Çamlı, Akbük, Boncuk-Karaca). This study determined the total catch and size of fish caught in the Akyaka MPA during recreational fishing. In total, fish representing 22 species belonging to 10 families were caught and most of them were smaller than their length at first maturity. The projection showed that the total catch weight reached significant values for recreational angling in the Akyaka MPA. The results of this study indicate that recreational angling may pose a threat to both MPAs and no-take zones, causing them to deviate from their primary conservation goal due to the harvesting of juveniles by recreational anglers.

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可持续性还是乐趣？海洋保护区的休闲垂钓

摘要Gökova湾海洋保护区（土耳其爱琴海南部）包括六个不同的禁渔区（NTZ：Akyaka、Çamlı、Akbük、Boncuk Karaca、Il ngiliz Limanı、Bördübet），其中四个禁渔区允许岸边钓鱼（Akyaka，Çamrı、阿克ük和Boncuk Karaca）。本研究确定了Akyaka MPA休闲捕鱼期间捕获的鱼类的总捕获量和大小。总共捕获了10科22种鱼类，其中大多数都小于刚成熟时的长度。预测显示，在Akyaka MPA的休闲钓鱼中，总捕获物重量达到了显著值。这项研究的结果表明，休闲钓鱼可能会对海洋保护区和禁渔区构成威胁，导致它们偏离其主要保护目标，因为休闲钓鱼者会捕捞幼鱼。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Oceanological and Hydrobiological Studies 地学-海洋学

CiteScore

1.70

自引率

11.10%

发文量

审稿时长

>12 weeks

期刊介绍： Oceanological and Hydrobiological Studies is an international journal published by the Institute of Oceanography, University of Gdańsk in Poland. The journal has 4 issues per year and contains papers on all aspects of the marine environment and hydrobiology. All manuscripts are reviewed by editors and independent experts. Based on the referees'' recommendations, the Editor will make a decision on whether to accept a contribution. All articles are published in English. The journal is open to all matters concerning the water environment, thus providing the readers with a wide spectrum of topics in every issue.