DiscoverSpecies
Marine life guide
Fish, sharks, turtles, nudibranchs and more: names in your language, where divers see them and photos.
6 species
BullheadHeterodontus portusjacksoni
Crested bullhead sharkHeterodontus galeatus
Bull headHeterodontus japonicus

Mozambique bullhead sharkHeterodontus ramalheira
Barred bull-head sharkHeterodontus zebra