karenteen sea bream
Kaup's arrowtooth eel
keeltail needlefish
Killifishes
king of the herrings
kingfish
Kitefin shark
klein's sole
kner's goby
Knifetooth dogfish
knout goby
Koefoed's searsid
koefoed's smooth-head
kolombatovic's goby
Krefft's ray
krefft's smooth-head