Geese - NOT amateur radio

Back in the late spring, I recall seeing young Barnacle geese in Finland. These birds usually come here in the winter to avoid the cold.

Yesterday, we did a local walk and saw these Greylag geese in a field with some Canada geese. The latter were introduced in the UK (1800s I think) and are well established now. If you see a goose in the UK it is most likely to be a Canada goose. Most farmyard geese originated from Greylags.