HomeFish encyclopediaRay-finned fishesPerch-like fishThreefin blenniesWhite-spotted triplefin White-spotted triplefin (Enneapterygius triserialis) Scientific name: Enneapterygius triserialis Fricke, 1994 The White-spotted triplefin (Enneapterygius triserialis) is a marine fish of the family Tripterygiidae. Native range: Southwest Pacific, Australia, Vanuatu, Fiji, then east to American Samoa, and the French Polynesia. Species factsScientific nameEnneapterygius triserialisFamilyTripterygiidae (Threefin blennies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length3.7Depth range0–17 m (0–56 ft)EnvironmentMarine; demersal; depth range 0 - 17 mClimateTropicalDistributionSouthwest Pacific: Australia, Vanuatu, Fiji, then east to American Samoa, and the French Polynesia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interestResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026