1. Canada goose refers to the Canada goose, a large waterfowl species belonging to the Anatidae family, part of the order Anseriformes.2. Native to North America, this bird is one of the species unique to the region, particularly abundant in colder climates such as Canada.3. With a large body size and plump feathers, the Canada goose is well-adapted to withstand the harsh winter weather, making it particularly common in cold areas.4. They typically inhabit lakes, rivers, and coastlines, feeding on aquatic plants, insects, small fish, and mollusks.5.除了existing as wildlife in their natural environment, Canada geese have also been domesticated by humans for various purposes.6. Their feathers are used in the production of down jackets and other warm garments, while their meat is considered a delicacy.7. Additionally, Canada geese are popular for ornithological observation and competitive geese races, contributing to leisure and entertainment.8. In summary, the Canada goose plays a significant role in both human culture and ecosystems, offering diverse utility and ecological value.