HomeFish encyclopediaRay-finned fishesToadfishesToadfishesMimetic midshipman Mimetic midshipman (Porichthys mimeticus) Scientific name: Porichthys mimeticus Walker & Rosenblatt, 1988 The Mimetic midshipman (Porichthys mimeticus) is a marine fish of the family Batrachoididae. Native range: Eastern Central Pacific, probably throughout the Gulf of California. Species factsScientific namePorichthys mimeticusFamilyBatrachoididae (Toadfishes)OrderBatrachoidiformes (Toadfishes)ClassActinopterygii (Ray-finned fishes)Maximum length18.5Depth range82–185 m (269–607 ft)EnvironmentMarine; demersal; depth range 82 - 185 mClimateSubtropicalDistributionEastern Central Pacific: probably throughout the Gulf of California.Conservation status (IUCN)Least Concern (LC)Threat 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