DiscoverSpecies

Marine life guide

Fish, sharks, turtles, nudibranchs and more: names in your language, where divers see them and photos.

5 species

Duckbill sleeper
Butis butis
Fish · Mostly at 0–3 m
- IUCN LC
- Occasional
Chinese Gudgeon
Bostrychus sinensis
Fish · Mostly at 1–1 m
- IUCN LC
- Rare
Ambon Gudgeon
Butis amboinensis
Fish · Mostly at 0–1 m
- IUCN LC
- Rare
Mud sleeper
Butis koilomatodon
Fish · Mostly at 0–8 m
- IUCN LC
- Rare
Northern mud gudgeon
Ophiocara porocephala
Fish · Mostly at 0–5 m
- IUCN LC
- Occasional