Canada goose (Branta canadensis) Gathering in large noisy flocks after breeding season, Canada geese fly in the familiar V formation or in long undulating lines. The characteristic honking easily identifies this species. photo from Wildlife Lands, The Newsletter of the Humane Society of the United States Wildlife Land Trust. Canada goose is one of the most common and best known of the waterfowl family. With a black and white head and broad white cheeks, the Canada goose is easily recognized in the Chicago region. photo by Neil McDermott