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黄鳝属底栖鱼类 ,适应性强 ,较耐低氧 ,多栖息于稻田、池塘、沟渠、湖泊的底层泥土中 ,昼伏夜出 ,夜间活动觅食。适宜水温在 15～ 2 8℃ ,当水温低于 10℃以下或高于 30℃以上 ,则停止摄食、潜入洞穴越冬或度夏。黄鳝在自然水域中主要摄食鲜活水陆生昆虫及幼虫 ;也捕食蝌蚪、幼
Eel is a benthic fish, adaptable, more resistant to hypoxia, more habitat in the paddy fields, ponds, ditches, lakes, the underlying soil, nocturnal, night activities foraging. Suitable water temperature 15 ~ 28 ℃, when the water temperature below 10 ℃ or above 30 ℃ or above, then stop feeding, sneaking into the cave overwintering or summer. Eel in the natural waters of the main feeding fresh live aquatic insects and larvae; also prey on tadpoles, young