Chen caerulescens

Definitions of Chen caerulescens

1. noun

   North American wild goose having dark plumage in summer but white in winter
   synonyms: blue goose

   types:

   snow goose

   blue goose in the white color phase

   type of:

   goose

   web-footed long-necked typically gregarious migratory aquatic birds usually larger and less aquatic than ducks