This (seemingly wild?) Canada goose joined the group of domestic geese at the local petting farm months ago. Why would it do this? Did they adopt him? : r/Ornithology
Identifying Canada Geese vs Cackling Geese — Geese Guys
An unexpected visitor: Wild Canada goose turns up at animal hospital to await mate in surgery
Confusing Domestic Geese
Domestic goose sp. x Canada Goose (hybrid) - eBird