kennethchan

估唔到蒲台都有
9 Oct 蒲台島
一大一細？




[ 本帖最後由 kennethchan 於 10/10/2011 09:55 編輯 ]

wcaptain

Yes, but does not look like a first yr juv. Judging from the % of the white on wings, it looks like a 3 to 4 yr old bird.

I mean the young bird on figure 2 and 3

kennethchan

thank you wcaptain

gary

The first photo is probably a 3rd year bird.
But second photo involves a juvenile and an adult - most likely parent and son.
The juvenile is just born this year - may be from the nest in southern HK Island.