The common kestrel population density of Zhuqiao Town, Jichang Town, Chaoyang Farmland of Shanghai was studied with a transect count method sampling on a fixed mote from July, 2002 to June, 2004.

• 摘要2002年7月到2004年6月对上海郊区祝桥镇、机场镇和朝阳农场及其附近区域的红隼种群密度进行了计数调查。