HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsSculpinsSunrise Sunrise (Pseudoblennius percoides) Scientific name: Pseudoblennius percoides G?nther, 1861 The Sunrise (Pseudoblennius percoides) is a marine fish of the family Cottidae. Native range: Northwest Pacific, southern Japan and South Korea. BiologyFound in Zostera marina or Sargassum beds. Eggs are deposited in the peribranchial cavity of sea squirts.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePseudoblennius percoidesFamilyCottidae (Sculpins)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length18.0EnvironmentMarine; demersalClimateTemperateDistributionNorthwest Pacific: southern Japan and South Korea.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, 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