| Common Name Show only direct matches |
Language | Country | Species | Type |
|---|---|---|---|---|
| Black ruff | English | USA | Centrolophus niger | AFS |
| Black ruff | English | Namibia | Centrolophus niger | Vernacular |
| Black ruff | English | Azores Is. | Centrolophus niger | Vernacular |
| Black ruff | English | South Africa | Centrolophus niger | Vernacular |