kkhui

This looks like a Lesser to me since it has slender straight bill and is shorter compared to a Greater. Overall size wise it's smaller by about 10cm ...

kkhui

引用:

原帖由 heipee 於 2008-1-29 19:15 發表
...大黄脚鹬的嘴长与头长相当,而小黄脚鹬的嘴长相当于头长的1.5倍左右 ...

Just the opposite as far as I know!
Greater has longer bill and somewhat upturned ...