福岡県多々良川のバラタナゴおよびその生息環境

The rose bitterling is a deep-bodied and compressed cyprinid fish, seldom exceeding 6.5 cm in total length, and abundant in warm streams and ponds in lowlands. This fish has been classified into two subspecies, Rhodeus ocellatus ocellatus (Kner) and R. ocellatus smithii (Regan). The former, immigran... View More