Canvasbacks are an uncommon migrant through the western Great Lakes [April; Park Point, Duluth, Minnesota]
![Canvasbacks are an uncommon migrant through the western Great Lakes [April; Park Point, Duluth, Minnesota]](https://photos.smugmug.com/BIRDS/Ducks-Geese-Swans/Canvasback/i-2dksjdk/0/2b42cbbb/S/Canvasback%20Park%20Point%20Duluth%20MN%20_MG_3258-S.jpg)