This study presents the first meta-analysis on the economic value of ecosystem services delivered by lakes. A worldwide data set of 699 observations drawn from 133 studies combines information reported in primary studies with geospatial data. The meta-analysis explores antagonisms and synergies between ecosystem services. This is the first meta-analysis to incorporate simultaneously external geospatial data and ecosystem service interactions. We first show that it is possible to reliably predict the value of ecosystem services provided by lakes based on their physical and geographic characteristics. Second, we demonstrate that interactions between ecosystem services appear to be significant for explaining lake ecosystem service values. Third, we provide an estimation of the average value of ecosystem services provided by lakes: between 106 and 140 USD$2010 per respondent per year for non-hedonic price studies and between 169 and 403 USD$2010 per property per year for hedonic price studies.

中文翻译：

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湖泊提供的生态系统服务价值的全球元分析

本研究首次对湖泊提供的生态系统服务的经济价值进行了元分析。来自 133 项研究的 699 项观察的全球数据集将原始研究报告的信息与地理空间数据相结合。元分析探讨了生态系统服务之间的对抗和协同作用。这是第一个同时包含外部地理空间数据和生态系统服务交互的元分析。我们首先表明，可以根据湖泊的物理和地理特征可靠地预测湖泊提供的生态系统服务的价值。其次，我们证明生态系统服务之间的相互作用似乎对解释湖泊生态系统服务价值很重要。第三，我们估算了湖泊提供的生态系统服务的平均价值：