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首页> 外文期刊>Open Journal of Ecology >Persistence of herpetofauna in the urbanized rouge river ecosystem
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Persistence of herpetofauna in the urbanized rouge river ecosystem

机译：Herpetofauna在城市化胭脂河生态系统中的持久性

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摘要

Over 100 years, urbanization has taken place along the Rouge River watershed of southeast Michigan, USA. To determine the impact(s) of urbanization on herpetofauna, species richness and distribution in 122 wetlands along 13.0 km of the urbanized Rouge River watershed were monitored from early spring to late fall 2003. Data were mapped using Geographic Information Systems (GIS). Both amphibian and reptile species richness were associated with wetland size and hydroperiod. The invasive plants Alliaria petiolata and Rhamnus cathartica were coincident with lower than average amphibian species richness. In spite of the number of herpetofauna being relatively low, this study identified hydroperiod and wetland size as important features that may contribute to amphibian and reptile species sustainability in this highly disturbed and fragmented urban landscape.
机译：一百多年来，城市化已沿美国密歇根州东南部的胭脂河流域发生。为了确定城市化对带状疱疹的影响，从2003年初到秋天，监测了Rouge河流域13.0 km沿122个湿地的物种丰富度和分布。使用地理信息系统（GIS）对数据进行了制图。两栖动物和爬行动物物种的丰富性都与湿地的大小和水周期有关。入侵植物小蒜Alliaria petiolata和Rhamnus cathartica的两栖动物物种丰富度低于平均水平。尽管Herpetofauna的数量相对较低，但这项研究将水文周期和湿地面积确定为重要特征，可能有助于在这个高度混乱和零散的城市景观中实现两栖和爬行动物物种的可持续性。

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