Life … Animals Chordates Ray-finned Fishes Catfishes Suckermouth Armored Catfishes Suckermouth Catfishes Sailfin Catfishes genus Sailfin Catfishes Pterygoplichthys Field notes Children Snow King Pleco introduced Highfin Spotted Plecostomus Amazon Sailfin Catfish Hardback King Pleco Orinoco Sailfin Catfish introduced Vermiculated Sailfin Catfish introduced Close