Cygnus Columbianus — synonyms, definition
1. Cygnus columbianus (Noun)
1 synonym
tundra swan
1 definition
Cygnus columbianus (Noun) — Swan that nests in tundra regions of the New and Old Worlds.
1 type of
swan
4 types
Bewick's swan Cygnus columbianus bewickii Cygnus columbianus columbianus whistling swan
2 parts of
Cygnus genus Cygnus