Highlight [sadly for only 3 participants] of this mornings GBC monthly walk was a Bittern seen from south hide, having flown in from the east. The pool had 8 Gadwall and 4 Mallard as the only ducks. Gulls included 2 Common and 1 ad and 1 1stW Great Black-backed. Overall total was 42 species. If you click this link http://tinyurl.com/osex5zw you will see the full list.