TERMIN: Opis terminu.


keel

Kontekst: Fizjologia.

A ridge formed either by scales or fins, on the back or belly; helps to maintain stability and manoeuvrability.

Źródło bibliograficzne

Miller, Robert Rush. 2005. "Freshwater Fishes of Mexico". University of Chicago Press, Chicago. 1-524 (crc01245)

Wikipedia