Hi, I'm glad our local birds put on such a good show for you. I live in Ladner by the river on the way to the Reifel Bird Refuge.

Often, when you see the sea ducks bunch up in a circle like you show here, there has been a Bald Eagle making a long slow overhead flight over them, just to see which birds move and which ones don't notice. Any duck that is too preoccupied and doesn't pay attention could be invited to lunch!