The Harlequin Duck continues to be seen at Humber Bay West. Bluffs Birder and I saw it from the gazebo,behind the condos. It was in among the docks,and was able to disappear quite easily. Several Redheads,a Goldeneye,a dozen Green-winged Teal,several Hooded Mergansers,many Gadwall,a few American Wigeons,Longtailed Ducks,a Norhtern Shovelor and Bufflehead were seen at Humbers West and East. We watched an adult Peregrine Falcon perch in a Poplar tree on the east side for 10-15min. A Northern Mockingbird was seen. In all a good day. We also noticed alot of lost dogs...they must have been lost as they were running all over by themselves.