A strange couple, a Greylag goose and a Canada goose
I saw this stange couple, a Greylag goose (Anser anser) and a Canada goose (Branta canadensis) at birdlake Angarnssjöängen on mars 22. I have not seen them afterwards, maybe they realised that they where not a perfect match. When I observed them they swam close together. After eating simultaneously for a while they tried to mate.