黄颡鱼,别名叫嘎鱼,这是因为它被钓上来之后,能发出“嘎嘎”的声音。它除了鳃两边和背上长有三根锯齿形锋利鳍刺外,其体型和鲶鱼几乎一样,全身无鳞且有黏液。因为它长有三根锋利鳍刺和黏液,不仅其他鱼类不敢靠近它,连人用手抓它时,也得十分小心谨慎,一旦被它有毒的鳍刺刺中,疼痛难忍,须尽 Catfish, alias Called fish, it is because it is caught up, can issue a “quack” sound. In addition to its long gill-shaped sharp fin on both sides of the gill and back, it is almost the same size and catfish, body scales and mucus. Because it has three sharp fin thorn and mucus, not only other fish can not get close to it, even when people use it to grasp it, they have to be very cautious. Once it is stabbed by its poisonous fin, the pain is unbearable,