HomeFish encyclopediaRay-finned fishesPerch-like fishCombtooth blenniesJapanese snake blenny Japanese snake blenny (Xiphasia matsubarai) Scientific name: Xiphasia matsubarai Okada & Suzuki, 1952 The Japanese snake blenny (Xiphasia matsubarai) is a marine fish of the family Blenniidae. BiologyDorsal spines (total): 11; Dorsal soft rays (total): 99-104; Anal spines: 2; Anal soft rays: 97 - 104Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameXiphasia matsubaraiFamilyBlenniidae (Combtooth blennies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length30.0Depth range0–4960 m (0–16273 ft)EnvironmentMarine; demersal; depth range 0 - 4960 mClimateDeep-waterDistributionIndo-Pacific: Red Sea to Samoa and Ellice Islands, north to Japan, south to Lord Howe Island; Mariana Islands in Micronesia. Southeast Atlantic: False Bay, South Africa.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tm=1-4 and Fec=100-1000) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026