Just left a drake Northern Shoveler quite close to the road, Pleasant St. dabbling on Stevens Pond, w/2 Mute Swans (down/north from location of the conti. Redhead on Lake Cochichewick). Observed it for 30min. Was coming home from the Y in Andover, always heading home this route, passed this fella s.l..o..w..l...y and its WHITE popped out making me stop and get a better look. Never have seen one on Stevens or Lake C. before, so a tad exciting for a dreary day!. If coming, caution when parking on the side of this road- they FLY on it!