It’s easy to get confused as to what this animal really is. One look at these birds and you will know they’re geese rather than a swan. Its name comes from its long, swan-like necks. Swan goose are the preferred type of homeowners who want goose as pets.
Their vocalizations are described as a loud drawn-out and ascending honking aang call and the warning call as a barking hong, repeated two or three times in short succession