HomeFish encyclopediaRay-finned fishesPerch-like fishAsiatic glassfishesGiant glassfish Giant glassfish (Parambassis gulliveri) Scientific name: Parambassis gulliveri Castelnau, 1878 The Giant glassfish (Parambassis gulliveri) is a freshwater fish of the family Ambassidae. In the aquarium it needs water at 23–28°C (73–82°F). Native range: Asia and Oceania, northern Australia and south-central New Guinea. Giant glassfish care at a glanceTemperature23–28°C (73–82°F) BiologyDorsal spines (total): 8; Dorsal soft rays (total): 10-11; Anal spines: 3; Anal soft rays: 9 - 10Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameParambassis gulliveriFamilyAmbassidae (Asiatic glassfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length24.0EnvironmentFreshwater; demersalClimateTropicalDistributionAsia and Oceania: northern Australia and south-central New Guinea.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, 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