Ranchu Goldfish
Ranchus have egg-shaped bodies and deep bellies – between 5/8 to 3/4 the length of the fish. These goldfish have no dorsal fin. Breeding standards require that the back should not have any vestiges of the dorsal fin on it. The back should be rounded, not flat like a lion head. The area of the caudal peduncle should curve sharply downwards to meet the tail. The caudal peduncle itself is broad. A properly... https://en.wikipedia.org/wiki/Ranchu Ranchu Fancy Goldfish Class: Fish Livespan : 11-16 yrs