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ScientificoNome comuneStato
Cygnusgenus
Cygnus olorCigno realefull species
Cygnus olor [white morph]color morph
Cygnus olor [gray morph]color morph
Cygnus atratusCigno nerofull species
Cygnus sumnerensisfossil species (extinct)
Cygnus melancoryphusCigno collonerofull species
Cygnus cygnusCigno selvaticofull species
Cygnus cygnus (cygnus)nominal suspecies (sensu stricto)
Cygnus cygnus (islandicus)junior synonym (or subspecies)
Cygnus buccinatorCigno trombettierefull species
Cygnus [columbianus or bewickii]species group (or species)
Cygnus columbianusCigno minorefull species (or nominal subsp)
Cygnus bewickiifull species (or subspecies)
Cygnus bewickii (bewickii)nominal suspecies (sensu stricto)
Cygnus bewickii (jankowskyi)junior synonym (or subspecies)
Cygnus mariaefossil species (extinct)
Cygnus equitumfossil species (extinct)
Cygnus falconerifossil species (extinct)
Cygnus paloregonusfossil species (extinct)
Cygnus csakvarensisfossil species (extinct)
Cygnus liskunaefossil species (extinct)
Cygnus atavusfossil species (extinct)
Cygnus hibbardifossil species (extinct)
Cygnus lacustrisfossil species (extinct)

Avibase è stato visitato 364.941.515 volte dal 24 Giugno 2003. © Denis Lepage | Politica sulla riservatezza La traduzione di queste pagine è stata fatta da Steve Pryor e Luca Borghesio