| Common Name Show similar names |
Language | Country | Species | Type |
|---|---|---|---|---|
| Harlequin duck | English | Canada | Histrionicus histrionicus | Vernacular |
| Harlequin duck | English | China | Histrionicus histrionicus | Vernacular |
| Harlequin duck | English | Japan | Histrionicus histrionicus | Vernacular |
| Harlequin duck | English | Korea (North) | Histrionicus histrionicus | Vernacular |
| Harlequin duck | English | Russia | Histrionicus histrionicus | Vernacular |
| Harlequin duck | English | Kuril Is. | Histrionicus histrionicus | Vernacular |
| Harlequin duck | English | USA | Histrionicus histrionicus | Vernacular |
| Harlequin duck | English | Alaska | Histrionicus histrionicus | Vernacular |