Black-necked swan
| Black-necked swan | |
|---|---|
| Black-necked swan at the San Francisco Zoo, USA | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Anseriformes |
| Family: | Anatidae |
| Genus: | Cygnus |
| Species: | C. melancoryphus |
| Binomial name | |
| Cygnus melancoryphus (Molina, 1782) | |
| Synonyms | |
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The black-necked swan (Cygnus melancoryphus) is a species of waterfowl in the tribe Cygnini of the subfamily Anserinae. It is found in Argentina, Brazil, Chile, Uruguay, and the Falkland Islands.