Cackling Goose
https://www.birdzilla.com/bird-identification/id-skill-development/bird-families/waterfowl-identification/identification-of-geese/identification-of-cackling-goose.html
Also known as the Tundra Goose, and the Lesser Canada Goose, and Baffin Canada Goose
Danish : Dværgcanadagås, Lys Dværgcanadagås
Greenlandic : Nedlenuk, Nookliuk
Scientific:
Branta canadensis
Order:
Anseriformes
Family:
Anatidae
Genus:
Branta
Length: 21.6-29.5 in (55-75 cm)
Weight: 33.5-105.8 oz (950-3000 g)
Patrik Åberg, XC406173. Accessible at www.xeno-canto.org/406173
References :
Avibase The World Bird Database. Branta [canadensis or hutchinsii. 2018.
Mowbray, Thomas B., Craig R. Ely, James S. Sedinger and Robert E. Trost. 2002. Cackling Goose (Branta hutchinsii), version 2.0. In The Birds of North America (P. G. Rodewald, editor). Cornell Lab of Ornithology, Ithaca, New York, USA.
Sibley, David Allen. 2014. The Sibley guide to birds, second edition. Alfred A Knopf, New York.