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Graylag x Canada Goose (hybrid) (Anser anser x Branta canadensis)    Ducks, Geese and Waterfowl (Anatidae)
Grågås x Canadagås (hybrid) ~ Ganso Común x Canadiense Mayor (híbrido) ~ Grågås x Kanadagås (hybrid)
Graylag x Canada Goose (hybrid) 3952    (2 photos)
2022-04-08    Søerne (København), Denmark


Showing classic mix of the two parent species.

I've seen it here on a few occasions, together with a pure Graylag, why I guess it is a mature bird. Hormonally dispositioned, but likely not able to deliver...


Hybrid
Graylag x Canada Goose (hybrid) 4983    (5 photos)
2023-03-06    Christianshavns vold og voldgrav, Denmark

Ravelinen.

Seen more and more often in the Copenhagen area, I think. The mixes come in a great variety, this one with limited influence from Graylag except for the leg and bill color and size.


Hybrid
Graylag x Canada Goose (hybrid) 5076    (9 photos)    (1 sounds)
2023-03-17    Frederiksberg Have, Denmark


3 different birds. Likely offspring of the same pair, that was also present in the park. See 5077.
If they are siblings, its surprising to see how different they look.

The call is from Bird 3 (also: jogger, Eurasian Blue Tit, Hooded Crow). Compared to 5077 it has a more Graylag shrilling quality to it.

Bird 1: photo 1-3
Bird 2: photo 4-7
Bird 3: photo 8-9



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