Haddock preopercular lateral view
Haddock preopercular medial view
Sea scorpion preopercular medial view
Sea scorpion preopercular lateral view
Meagre preopercular medial view
Meagre preopercular lateral view
Mediterranean moray preopercular lateral view
Mediterranean moray preopercular medial view
Northern pike preopercular medial view
Northern pike preopercular lateral view
Northern pike preopercular detail view
Parrot fish preopercular lateral view
Parrot fish preopercular medial view
Zander preopercular lateral view
Zander preopercular medial view
Red gurnard preopercular medial view
Red gurnard preopercular lateral view
Couch?s seabream preopercular lateral view
Couch?s seabream preopercular medial view
Roach preopercular lateral view
Roach preopercular medial view
Ruffe preopercular medial view
Ruffe preopercular lateral view
