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野生鲶鱼是属于淡水中古老的纯肉食性鱼种,是淡水中主要靠夜行捕食的有胃肉食性鱼类,底层鱼,性凶猛,处于水中食物链的顶端。鲶鱼眼小趋暗畏光,但嗅觉灵敏、触须发达。其捕食主要靠嗅觉和触须探测水中的各种鱼虾蟹等水生动物,一旦发现猎物在其有效攻击的范围之内便会迅速出击,而后又回到窝内。鲶鱼夜晚也会捕食落入水中的各种昆虫和蛙类。对食物的蛋白质需求非常高。显然垂钓鲶鱼应首选天然野生饵。天然野生钓饵最好是富含多种氨基酸
Wild catfish is an ancient pure carnivorous species of freshwater, and is a carnivorous carnivorous fish predominantly predatory in fresh water. The bottom fish, ferocious, is at the top of the water’s food chain. Small catfish eyes dim light, but the sense of smell sensitive, developed tentacles. Predation mainly rely on the sense of smell and tentacles to detect aquatic animals such as fish and crabs in the water, once found prey within the scope of its effective attack will quickly attack, and then returned to the nest. Catfish also prey on insects and frogs that fall into the water at night. The protein requirement for food is very high. Obviously natural catfish should be preferred natural wild bait. Natural wild bait is best is rich in a variety of amino acids