Quote:
Original posted by HFCheung at 25/06/2010 21:02 
Looks like White-winged Tern. 
HF Cheung 
Oh, thanks! 

 didn't expect that it's called 'white-winged' tern when I noticed its grey wings. what a great change of look with its breeding plumage.
I've only come across it once, not anymore ... whereas the black-naped terns are still here. 
