Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun bucephala_islandica

1 sense of bucephala islandica

Sense 1
Barrow's goldeneye, Bucephala islandica -- (North American goldeneye diving duck)
       => goldeneye, whistler, Bucephela clangula -- (large-headed swift-flying diving duck of Arctic regions)