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兰鳃太阳鱼属鲈形目太阳鱼科,具有适应性强,食性广,繁殖力强,虽生长带度偏慢,但群体产量高。面且肉质好、味美,在日本视为鱼中之上品。因此,引起世界上许多国家水产界的重视。兰鳃太阳鱼原产北美,在本世纪六十年代移植到南非、日本。在日本自1960年移入后,现已遍布全国内陆水域,特别是在湖泊、水库中已成为较理想的增殖对象。如日本有名的琵琶湖、碧湖、松尾川湖、长泽湖等都已形成了兰鳃太阳鱼的自然种群。兰鳃太阳鱼是于1987年10月从日本首
Blue gill sunfish is a Perciformes sunfish family, with adaptability, food-wide, strong reproductive ability, although the growth with a slow, but the group of high yield. Noodles and good quality, delicious, in Japan as a fish in the top grade. As a result, it has drawn the attention of the aquatic community in many countries in the world. Portland gills sunfish native to North America, in the sixties of this century transplanted to South Africa, Japan. After Japan moved in from 1960, it has now spread all over the country’s inland waters, especially in the lakes and reservoirs. It has become an ideal target for proliferation. Such as Japan’s famous Lake Biwa, Bihu, Matsuo Chuanhu, Changze Lake, etc. have formed a natural population Lan Lan sunfish. Lan gills sunfish was first taken from Japan in October 1987