Pair of silly Mallards looking for a place to nest. Problem is that the nearest water is 2km east
or south of here. With all the traffic, cats, Crows and Magpies, ducklings would not survive the trek.
Back in Calgary we had Canada Geese nest on our offices 2nd and 3rd floor patios with
3ft. concrete walls. Had to get Fish and Wildlife save the youngsters!