Hydrocynus vittatus | 水產百科網

predatoryfeedinghabits...…ostariophysanisthetigerfish(Hydrocynusvittatus),whichattainsaweightexceeding45kg(approximately100pounds);itshuge, ...

…ostariophysan is the tigerfish (Hydrocynus vittatus), which attains a weight exceeding 45 kg (approximately 100 pounds); its huge, sharp teeth and large, tunalike tail endow it with ferocity and speed. Parasitic habits are rarely found among bony fishes, but certain species of trichomycterid catfishes attach themselves to the gills…