HomeFish encyclopediaRay-finned fishesPerch-like fishStargazersPacific stargazer Pacific stargazer (Astroscopus zephyreus) Scientific name: Astroscopus zephyreus Gilbert & Starks, 1897 The Pacific stargazer (Astroscopus zephyreus) is a marine fish of the family Uranoscopidae. Native range: Eastern Pacific, California, USA to Sechura Bay, Peru. Species factsScientific nameAstroscopus zephyreusFamilyUranoscopidae (Stargazers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length37.5EnvironmentMarine; demersalClimateTropicalDistributionEastern Pacific: California, USA to Sechura Bay, Peru.Conservation status (IUCN)Least Concern (LC)Threat to humansVenomousResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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