Animalia > Chordata > Aves > Anseriformes > Anatidae > Cygnus Cygnus (swans)Synonyms: Cignus; Cycnus; Olor
|
Animalia > Chordata > Aves > Anseriformes > Anatidae > Cygnus Cygnus (swans)Synonyms: Cignus; Cycnus; Olor
|