HomeFish encyclopediaRay-finned fishesPerch-like fishInfantfishesStout infantfish Stout infantfish (Schindleria brevipinguis) Scientific name: Schindleria brevipinguis Watson & Walker, 2004 The Stout infantfish (Schindleria brevipinguis) is a marine fish of the family Schindleriidae. BiologyDorsal soft rays: 13; Anal soft rays: 10 - 11; Vertebrae: 35 - 36. Body small, stout, unpigmented. Body depth at pectoral-fin origin 9-12% of standard length and at anal-fin origin 9-14% SL. First dorsal-fin ray at myomere 18-20 and first anal-fin ray below dorsal-fin ray 4. Vertebrae 20 + 15-16 = 35-36, myomeres 19-20 + 14-16 = 34-36. Premaxillae and dentaries lack teeth. Males have a rod-like, flexible urogenital papilla lacking lobes, projections, or accessory papillae, with distal half tapering to a blunt point and usually anteriorly directed.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSchindleria brevipinguisFamilySchindleriidae (Infantfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length0.84Depth range15–30 m (49–98 ft)EnvironmentMarine; pelagic-oceanic; depth range 15 - 30 mClimateSubtropicalDistributionWestern Pacific: currently known only from the Lizard Island - Carter reef area of the Great Barrier Reef, Queensland, Australia and from Osprey Reef, nearby the Coral Sea.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessResilienceLow, minimum population doubling time 4.5 - 14 years (Assuming Fec SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026