From March to July in 2006 to 2007, I had studied the foraging site selection and foraging behavior of Common Kestrel (Falco tinnunculus) in secondary-forest of Zuojia Nature Reserve.
通过悬挂人工巢箱对红隼进行招引,采用全日观察法和瞬时扫描法对红隼日取食行为的时间分配、雌雄红隼取食行为投入、取食效率、不同取食行为方式的时间分配等进行定点观察;通过样方法对红隼取食地生境特征进行了测量;运用独立样本T检验和主成分分析进行数据处理。