noun (n)

• medium-sized Eurasian thrush seen chiefly in winter(noun.animal)

  Synonym:
  fieldfare, turdus pilaris
  

  source: wordnet30
• white Arctic bunting(noun.animal)

  Synonym:
  plectrophenax nivalis, snow bunting, snowflake
  

  source: wordnet30
• small North American finch seen chiefly in winter(noun.animal)

  Synonym:
  junco
  

  source: wordnet30
• An arctic finch (Plectrophenax, or Plectrophanes, nivalis) common, in winter, both in Europe and the United States, and often appearing in large flocks during snowstorms. It is partially white, but variously marked with chestnut and brown. Called also snow bunting, snowflake, snowfleck, and snowflight.(noun)

  source: webster1913