HomeFish encyclopediaRay-finned fishesPuffers and FilefishesPuffersWeeping toado Weeping toado (Torquigener pleurogramma) Scientific name: Torquigener pleurogramma Regan, 1903 The Weeping toado (Torquigener pleurogramma) is a brackish-water fish of the family Tetraodontidae. Native range: Eastern Indian Ocean, southern Australia, from Western Australia to New South Wales. BiologyA shallow water species found in estuaries and coastal waters.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameTorquigener pleurogrammaFamilyTetraodontidae (Puffers)OrderTetraodontiformes (Puffers and Filefishes)ClassActinopterygii (Ray-finned fishes)Maximum length21.0Depth range30 m (98 ft)EnvironmentMarine; brackish; demersal; depth range ? - 30 mClimateSubtropicalDistributionEastern Indian Ocean: southern Australia, from Western Australia to New South Wales.Conservation status (IUCN)Not EvaluatedThreat to humansPoisonous to eatUsesFisheries: of no interestResilienceHigh, minimum population doubling time less than 15 months (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