HomeFish encyclopediaRay-finned fishesEels and MoraysMoray eelsSnowflake-patched moray Snowflake-patched moray (Gymnothorax niphostigmus) Scientific name: Gymnothorax niphostigmus Chen, Shao & Chen, 1996 The Snowflake-patched moray (Gymnothorax niphostigmus) is a marine fish of the family Muraenidae. Native range: Northwest Pacific, Taiwan, including the Pescadore Islands (=Penghu). BiologyDorsal fin moderately high. Anus in front of mid-body point. Body and fins darkish brown, with numerous snowflake-like patches. Skin of pericranium area with many small whitish spots. Corner of mouth blackish. Anal fin margin white, while edge of the dorsal and caudal fins are dark.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameGymnothorax niphostigmusFamilyMuraenidae (Moray eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length75.7Depth range35–150 m (115–492 ft)EnvironmentMarine; demersal; depth range 35 - 150 mClimateSubtropicalDistributionNorthwest Pacific: Taiwan, including the Pescadore Islands (=Penghu).Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026