Cichlid Room Companion

TERME: Description du gloassaire des termes.


Contexte: Physiologie

preopercle

Frontal bone of the four that the operculum is made of

Référence

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

Synonym: preoperculum

Wikipedia