cygnus columbianus Definition

tundra swan, whistling swan, blacktail, nutcracker, aquila, black swan, deneb, elk, elke, hooper, mute swan, sagitta, swan, trumpeter, trumpeter swan, whooper, avis, delphinus, eagle, lacerta, lyra, northern cross, vulpecula, alaska, analytic, anatidae, anser, anseriformes, anserinae, anserine, antidote, arctic, baby, ballet, bard, barren ground caribou, bella, biome, bleak, buckshot, canada, caribou, chenomorphae, chukchi peninsula, coachman, cob, cobs, cobswan, coscoroba, cpb, craig, cygnet, cygni, cygnus atratus, cygnus buccinator, cygnus columbianus bewickii, cygnus columbianus columbianus, cygnus cygnus, cygnus olor, debut, dive, diver, down, duck, duvet, dying, end, ermine, family anatidae, finale, forest, fowl, fox, game, goose, gorged, hollow, hollowing, hopper, ice, keewatin, kobuk valley national park, lake, leda, lemming, lift, lohengrin, luft, manitoba, moss, mute, neck, north america, nova, oary, odette, odile, ogee, olor, order anseriformes,