WordNet: Cygnus columbianus columbianus, whistling swan
North American subspecies of tundra swan having a soft whistling note
- hypernym Cygnus columbianus, tundra swan
Cygnus columbianus columbianus
- (suomi) Cygnus columbianus columbianus (synonyymi)
whistling swan
- (suomi) pikkujoutsen (synonyymi)