
March is a good time to look for ducks, assuming, of course, there is some open water.
I took a short drive the other day to a large reservoir and found that the water was still largely frozen. There were plenty of open spots, however, and one, in particular, caught my attention. I saw mallards from a distance and zeroed in to see if anything else was lurking there.
The mallards I had seen were not mallards at all but a pair of American black ducks. Male and female black ducks resemble female mallards from a distance with their overall bland coloring and similar size and shape. A closer look revealed the black duck’s darker coloration. Male black ducks also have a yellow bill, similar to a male mallard’s bill. The females of both species have duller bills.
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