HomeFish encyclopediaRay-finned fishesToadfishesToadfishesScarecrow toadfish Scarecrow toadfish (Opsanus phobetron) Scientific name: Opsanus phobetron Walters & Robins, 1961 The Scarecrow toadfish (Opsanus phobetron) is a marine fish of the family Batrachoididae. In the aquarium it needs water at 22°C (72°F). Native range: Western Atlantic, Bahamas and Cuba and possibly off Yucatan, Mexico. Scarecrow toadfish care at a glanceTemperature22°C (72°F) BiologySluggish, but pugnacious when approached closely. Dark coloration of the buccal cavity more developed in the larger specimens indicating that this trait is related to growth or maturation.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameOpsanus phobetronFamilyBatrachoididae (Toadfishes)OrderBatrachoidiformes (Toadfishes)ClassActinopterygii (Ray-finned fishes)Maximum length21.5EnvironmentMarine; demersalClimateTropicalDistributionWestern Atlantic: Bahamas and Cuba and possibly off Yucatan, Mexico.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