Tuesday 24 January 2012

Some example second winter Kumlien's Gulls

These are some examples of 2w Kumlien's Gulls from St John's, NF (February), some very dark, some very pale.

1 comment:

Alan Tilmouth said...

It's interesting that in line with PA's comments elsewhere most of these seem to show a small emerging mirror on P10 - something that has appeared absent on some images of one or two of the individuals claimed as 2W Kumlien's during this influx into Britain.