The aquafarm was the most important waterbird habitat in Hangzhou, and the West Lake and the pond area were also important in maintaining the diversity and density of waterbirds in Hangzhou.

• 水产养殖场是杭州市水乌最重要的栖息地类型，西湖和水荡对于维持杭州市水鸟的数量和多样性也具有重要的作用.