Prussian carp Pselion Cardinalfish Pseudogastromyzon buas Pseudogastromyzon changtingensis Pseudogastromyzon cheni Pseudogastromyzon daon Pseudogastromyzon elongatus Pseudogastromyzon fangi Pseudogastromyzon fasciatus Pseudogastromyzon laticeps Pseudogastromyzon lianjiangensis Pseudogastromyzon loos Pseudogastromyzon meihuashanensis Pseudogastromyzon peristictus Psychedelic frogfish Puan spine loach Puddingwife wrasse Pudgy cuskeel Pudgy pygmygoby Puebla platyfish Puerto Rico coralbrotula Puffadder shyshark Puffcheek blenny Pufferfish Puget Sound rockfish Puget Sound sculpin Pug-headed mudskipper Pugheaded pipefish Pugjaw wormfish Pugnose bass Pugnose goby Pugnose grenadier Pugnose minnow Pugnose pipefish Pugnose ponyfish Pugnose shiner Pug-nosed pipefish Pumpkin scorpionfish Pumpkinseed Pumpkinseed + bluegill Sunfish (Hybrid) Punctuated snake-eel Pungwe chiselmouth Punjab razorbelly minnow Puntang goby Pura chromis Pure cusk Purity snailfish Purple brotula Purple chimaera Purple dwarfgoby