Perciformes · Perches, Scorpionfishes, Sticklebacks, and ies
2 species| Photo | English | සිංහල | தமிழ் | Scientific name | IUCN | Endemic |
|---|---|---|---|---|---|---|
| Devil Scorpionfish | යක්ෂ ගෝනුස් මාළුවා | பேய்த் தேள் மீன் | Scorpaenopsis diabolus | LC | — | |
| Duskytail Grouper | — | — | Epinephelus bleekeri | DD | — |
