Fish in the family Clupeidae.
A type of small, oily fish of the genus Clupea, often used as food.
Fish similar to those in genus Clupea, many of those in the order Clupeiformes.
A small European flounder (Phrynorhombus regius, syn. Rhombus punctatus).
The New Zealand topknot, Notoclinus fenestratus
The brown topknot, Notoclinus compressus
A decorative headdress.
A decorative knot of hair on the crown of the head, sometimes having ribbons or feathers.
Several species in the genus Zeugopterus
A crest or knot of feathers upon the head or top, as of a bird.
The Norwegian topknot, Phrynorhombus norvegicus