Examples of iridorpores covering the jewel fish face and operculum

Hemichromis exsul - Aquarium Glaser GmbH

PDF) African jewel fish (Hemichromis bimaculatus) distinguish

Operculum (animal) - Wikipedia

African jewel fish (Hemichromis bimaculatus) distinguish

Rubricatochromis exsul, Turkana jewel cichlid

A) operculum covers second branchial arch and (B) caudal fin rays

Image from: Fish Dissection Image from: - ppt download

7 Roving Coral Grouper Images, Stock Photos, 3D objects, & Vectors

What does the operculum do in fish?

Hemichromis exsul - Aquarium Glaser GmbH

African jewel fish (Hemichromis bimaculatus) distinguish

Lesson 2: Fish - C.S.W.D

Richard COSS, Professor Emeritus, PhD, University of California, Davis, California, UCD, Department of Psychology