Abactochromis labrosusAbadzekhiaAbbott's moray eelAbbottinaAbbottina binhiAbbottina lalinensisAbbottina liaoningensisAbbottina obtusirostrisAbbottina rivularisAborichthys tikaderiAbramitesAbramites equesAbramites hypselonotusAbrau spratAbudefdufAbyssal grenadierAbyssal rattailAbyssobrotula galatheaeAbyssocottidaeAcadian redfishAcanthanectesAcanthemblemariaAcanthemblemaria asperaAcanthemblemaria spinosaAcanthicusAcanthicus adonisAcanthicus hystrixAcanthistiusAcanthobramaAcanthobrama centisquamaAcanthobrama hulensisAcanthobrama lissneriAcanthobrama telavivensisAcanthobrama terraesanctaeAcanthobunocephalus nicoiAcanthochromis polyacanthusAcanthocleithron chapiniAcanthoclinusAcanthoclinus mattiAcanthocobitis pavonacea