Bigtail snailfish Bigthorn skate Bigtooth cardinalfish Bigtooth corvina Bigtooth flathead Bigtooth pomfret Bigtooth river stingray Bigtoothed pellonula Bikini Atoll moray Biliton blenniella Bilobed ghost goby Binga Binocular fish Bintan damselfish Bintuni goby Bird wrasse Birdbeak burrfish Birdbeak dogfish Birdi loach Birdled jawfish Birdsong's mudskipper Biringo Birthmark fangblenny Biting blenny Bitschumbi lampeye Bitterling Bivalve pearlfish Blaasop beauty Black acara Black Amur bream Black and Caspian Sea sprat Black and white snapper Black angelfish Black arawana Black armoured searobin Black axillary mojarra Black band catfish Black barnacle blenny Black barracudina Black blenny Black blotch emperor Black brotula Black buffalo Black bullhead Black buntingi Black butterfish Black butterflyfish Black cardinal fish Black cardinalfish Black carp