七彩葵扇

Rhodeus ocellatus — Rosy Bitterling

The Rosy Bitterling is a small, elegant East Asian cyprinid with a silvery body that flushes rose-pink during breeding season, and an interesting reproductive strategy that involves laying eggs inside freshwater mussels. It is a peaceful schooling fish well-suited for cool-water or temperate aquariums. Native to China, Korea, and Japan, it is also found in Taiwan.