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白荡湖位于安徽省南部枞阳县境内。有效蓄水面积０．３万公顷，年正常水深３米。湖底为沙砾底质，地面高程为８．５米。属于北亚热带向中亚热带过渡的季风湿润气候，年平均气温１６．５℃，年日照数２０６４．９小时，年平均降水为１３２６．５毫米，无霜期２５１天，底栖动物?
Bai Dang Lake is located in southern Zongyang County in Anhui Province. Effective storage area of 3000 hectares, the normal depth of 3 meters. The bottom of the lake is gravel sediment, the ground elevation of 8.5 meters. It belongs to the monsoon humid climate with the transition from the north subtropical zone to the subtropical zone with the annual average temperature of 16.5 ℃, the annual sunshine duration of 2064.9 hours, the annual average precipitation of 1326.5 mm and the frost-free period of 251 days.