HomeFish encyclopediaRay-finned fishesSmeltsTubeshouldersShining tubeshoulder Shining tubeshoulder (Sagamichthys abei) Scientific name: Sagamichthys abei Parr, 1953 The Shining tubeshoulder (Sagamichthys abei) is a marine fish of the family Platytroctidae. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 16-18; Anal spines: 0; Anal soft rays: 14 - 16; Vertebrae: 50 - 52. Branchiostegal rays: 8.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSagamichthys abeiFamilyPlatytroctidae (Tubeshoulders)OrderOsmeriformes (Smelts)ClassActinopterygii (Ray-finned fishes)Maximum length33.0Depth range37–1500 m (121–4921 ft)EnvironmentMarine; bathypelagic; depth range 37 - 1500 mClimateDeep-waterDistributionWestern Pacific: Japan. Eastern Pacific: British Columbia, Canada (52?N) to Baja California (27?N), and from Peru (16?S) to Chile (39?S). Also from the southeast Pacific.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tmax>3) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026