Loading page
cygnus columbianus columbianus is a noun meaning "North American subspecies of tundra swan having a soft whistling note". It carries one recorded sense.
North American subspecies of tundra swan having a soft whistling note
Definitions, synonyms and semantic relations for cygnus columbianus columbianus come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.