Hi John,
#2, good shot~ Author: cywong Time: 1/11/2011 00:32
Great photos of this elusive species! Author: lmichael Time: 1/11/2011 08:46
Very nice photograph. You can actually tell the age from this: the iris is greyish so it is a bird hatched this year (2011). An older bird would show a brown iris.
Regards
Mike Leven
Welcome to HKBWS Forum 香港觀鳥會討論區 (http://hkbws.org.hk/BBS/)