CHECAE

 

Bird Identification Guide Sébastien Reeber

 

Wildfowl of Europe, Asia and North America

 

Waterfowl of North America, Europe & Asia

Snow Goose Chen caerulescens

Lesser Snow Goose Chen caerulescens caerulescens (North America except Atlantic coasts)

Adult (def. basic)

Juvenile (1st basic)/1st winter (formative)

Greater Snow Goose Chen caerulescens atlantica (Greenland, Nunavut to North American Atlantic coasts)

Adult (def. basic)

Juvenile (1st basic)/1st winter (formative)

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