Figure 22.

Oranda‐strain progenies at 384 dpf. A: Lateral view of the female progeny derived from Oranda parents. B: Dorsal view of the same fish. C: Right pectoral fin. Pectoral fins are equipped with breeding tubercles (bt). D,E: Ventral views of cloacal region of an adult male specimen. E: Sperm can be observed in the squeezed male, indicated by the black asterisk. F: Ventral view of the female fish in panels A,B. The cloaca of the female is more shallow and wider compared to male fish. af, anal fin; bt, breeding tubercles; clo, cloacal; df, dorsal; pec, pectoral fin; plvf, pelvic fin. The pictured male and female fish are approximately 8 cm standard length.