We had the pleasure of watching thousands of white geese along with some black geese and a few ducks heading south overhead the Shack on Sunday. They were moving along at quite a clip, and were really really high. I expect they were snow geese, both white and blue morphs. I'm not sure what the ducks were, but there was some definite "quacking" mixed in with the "honking" in one of the groups. (Click on the picture to see a larger image.)
Any Canadian who watched tv in the sixties and seventies will appreciate the above video. You gotta love the soundtrack.