Global Bird Index - IOC15.1
Rufous-winged Buzzard
English name：Rufous-winged Buzzard
Scientific name：Butastur liventer
Grasshopper Buzzard
English name：Grasshopper Buzzard
Scientific name：Butastur rufipennis
White-eyed Buzzard
English name：White-eyed Buzzard
Scientific name：Butastur teesa
Grey-faced Buzzard
English name：Grey-faced Buzzard
Scientific name：Butastur indicus