Psst, it's OK to dislike Canada geese - Cottage Life
Canada goose sticking tongue out and hissing, confrontational, territorial, bird, UK Stock Photo - Alamy
The rise of Canada geese: How the birds bounced back from near extinction - National | Globalnews.ca
Greylag or graylag goose, Anser anser, with goslings, & aggressive Canada goose, Branta canadensis, National Trust, Brownsea Island, Dorset, UK Stock Photo - Alamy
When a Canada Goose attacks you: Watch for bobbing heads and listen for the hissin' - Winnipeg | Globalnews.ca
Why Are Geese So Aggressive? - Varment Guard Wildlife Services
Protecting People and Property from Aggression by Nesting Geese | WGC
Problems With Aggressive Canada Geese
Aggressive Canada Goose landing on edge of a wooden Pier Stock Photo - Alamy
If you think year-round Canada geese are pests, we can blame ourselves for getting them to stay - Cambridge Day