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首页> 外文期刊>Ocean & coastal management >Recreational Benefits of Ecosystem Services on and around Artificial Reefs: A Case Study in Penghu, Taiwan
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Recreational Benefits of Ecosystem Services on and around Artificial Reefs: A Case Study in Penghu, Taiwan

机译：人工鱼礁及其周围生态系统服务的娱乐效益：以台湾澎湖为例

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摘要

In Penghu, artificial reefs (ARs) have been established to enhance fish stocks and create fishing grounds since 1974, but few studies have examined the other ecosystem services of ARs. Because the recreational benefits of ecosystem services provided by ARs are valuable and within the scope of public goods, they should be evaluated. In this study, two non-market methods, the Travel Cost Method (TCM) and the Contingent Valuation Method (CVM), were used to estimate the recreational value of ARs in Penghu, Taiwan. Estimations based on TCM results showed that boat anglers' recreational benefit (consumer surplus) was US$281.9 per trip and that scuba divers' recreational benefit (consumer surplus) was US$348.5 per dive. The CVM estimation results indicated that the projected ticket fares were US$13 and US$12.7 for boat fishing and scuba diving, respectively. When the yearly tourist numbers were taken into account, yearly revenues of approximately US$1.7 million and US$1.9 million were estimated from ticket sales, whereas the yearly economic values of boat fishing and scuba diving were US$37 million and US$52 million, respectively. The development of recreational activities on and around ARs could provide substantial economic benefits.
机译：自1974年以来，在澎湖，建立了人工鱼礁（ARs）来增加鱼类种群并创造渔场，但是很少有研究检查了ARs的其他生态系统服务。由于AR所提供的生态系统服务的娱乐利益是宝贵的，并且在公共物品的范围内，因此应对其进行评估。在这项研究中，使用两种非市场方法，即旅行成本法（TCM）和或有估价法（CVM）来估计台湾澎湖地区AR的娱乐价值。根据TCM结果估算，乘船钓鱼者的休闲娱乐收益（消费者剩余）为每次行程281.9美元，潜水员的休闲娱乐收益（消费者剩余）为每次潜水348.5美元。 CVM估算结果表明，船上钓鱼和水肺潜水的预计票价分别为13美元和12.7美元。考虑到每年的游客人数，门票收入估计每年约170万美元和190万美元，而乘船捕鱼和潜水的年经济价值分别为3700万美元和5200万美元。在AR周围及其周围开展娱乐活动可提供可观的经济利益。

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  • 来源
    《Ocean & coastal management》 |2013年第ptaa期|58-64|共7页
  • 作者

    Jyun-Long Chen; Ching-Ta Chuang; Rong-Quen Jan; Liang-Chian Liu; Man-Ser Jan;

  • 作者单位

    Department of Environmental Biology and Fisheries Sciences, National Taiwan Ocean University, No. 2, Pei-Ning Road, Keelung 20224, Taiwan,Marine Fisheries Division, Fisheries Research Institute, No.199, He 1st Rd., Zhongzheng Dist., Keelung 202, Taiwan;

    Institute of Marine Affairs and Resources Management, National Taiwan Ocean University, No. 2, Pei-Ning Road, Keelung 20224, Taiwan;

    Biodiversity Research Center, Academia Sinica, No. 128 Academia Road Sec. 2, Nankang, Taipei 151, Taiwan,Marine Fisheries Division, Fisheries Research Institute, No.199, He 1st Rd., Zhongzheng Dist., Keelung 202, Taiwan;

    Institute of Marine Affairs and Resources Management, National Taiwan Ocean University, No. 2, Pei-Ning Road, Keelung 20224, Taiwan;

    Institute of Applied Economics, National Taiwan Ocean University, No. 2, Pei-Ning Road, Keelung 20224, Taiwan;

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