Bruce's argentine Bruening's killi Brushtail pipefish Brush-tail toadfish Brushtooth lizardfish Bruun's cutthroat Bryan's sand dart Brycon B-spot cardinalfish Buan goby Bubblefin wrasse Bubble-head snailfish Bubu Buccaneer anchovy Buccaneer rockfish Bucchich's goby Bucktooth parrotfish Bucktooth tetra Buenos Aires tetra Buff chromis Buffalo darter Buffalo sculpin Buffalo trunkfish Buffon's river-garfish Bugeye dottyback Bugeye squeaker Bukhara stone loach Bukoba lampeye Bulatmai barbel Bulb-fish Bulbless dragonfish Bulbnose unicornfish Bulbous dreamer Bulbous rattail Bull chub Bull goby Bull klipfish Bull pipefish Bull ray Bull sculpin Bull shark Bull trout Bulldog Bulldog dentex Bulldog eelgoby Bulldog goodeid Bulldog lightfish Bullet tuna Bullhead Bullhead minnow