- Portuguese: Cantarilho
- Spanish: Gallineta
- French: Sébaste chèvre, Rascasse du nord
- German: Blaumaul
- Polish: Sebdak
- Russian: Sinerotӯ okun’
- Finnish: Merikonna
- Swedish: Blåkäft
- Norwegian: Blåkjeft
- Danish: Blåkæft
- Other: Boca negra (Madeira)
Maximum length 45 cm. The colour shades from red above to rose-pink below; but the mouth and pharynx are lead-blue.
This is a deep-water fish, which ranges from the Mediterranean to Norway and is also known in North American waters.