Egyptian geese foster parents of grey lag goslings

This 6 June 2018 video shows an Egyptian geese couple with not just Egyptian goslings, but also (bigger, yellower) grey lag goslings. Probably, some grey lag goose eggs landed in the Egyptian geese nest, with a result somewhat like in Andersen’s fairy tale ‘The ugly duckling‘.

Rogier van der Weiden in the Netherlands made this video.