DiscoverSpecies
Marine life guide
Fish, sharks, turtles, nudibranchs and more: names in your language, where divers see them and photos.
7,920 species
Spotted sea hareAplysia oculifera
Dwarf sea hareAplysia parvula
Sydney Sea HareAplysia sydneyensis



Indo-Pacific ArkArca navicularis
Pustular tritonArgobuccinum pustulosum
Pacific asaphisAsaphis violascens

Common Tent ShellAstralium tentoriiforme
Striated Little Triangle ShellAtactodea striata
Peron's sea butterflyAtlanta peronii

New Zealand Ribbed MusselAulacomya maoriana
Australian Horse ConchAustralaria australasia
Ribbon MonodontaAustrocochlea constricta
Zebra SnailAustrocochlea porcata

Fly marginellaAustroginella muscaria
- New Zealand Blue-banded Periwinkle
Austrolittorina antipodum
Blue PeriwinkleAustrolittorina unifasciata
Reddish MactraAustromactra rufescens
