HomeMarine aquarium fishGobies, blennies & dottybacksCommon fusegoby Common fusegoby (Fusigobius neophytus) Scientific name: Fusigobius neophytus G?nther, 1877 The Common fusegoby (Fusigobius neophytus) is a marine fish of the family Gobiidae. In the aquarium it needs water at 21–30°C (70–86°F). Native range: Indo-Pacific, East Africa to the Tuamoto Islands, north to Ryukyu Islands, south to Lord Howe Island. Common fusegoby care at a glanceTemperature21–30°C (70–86°F) BiologyDorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 1; Anal soft rays: 8. 1st black spot between 1st 2 dorsal spines; body with small dark spots.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameFusigobius neophytusFamilyGobiidae (Gobies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length7.5Depth range0–25 m (0–82 ft)EnvironmentMarine; reef-associated; depth range 0 - 25 mClimateTropicalDistributionIndo-Pacific: East Africa to the Tuamoto Islands, north to Ryukyu Islands, south to Lord Howe Island.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More gobies, blennies & dottybacksYellow prawn-gobyCryptocentrus cinctusPersian blennyEcsenius midasFire gobyNemateleotris magnificaYellowhead jawfishOpistognathus aurifronsBlackbelly gobyEviota nigriventrisBroad-barred gobyGobiodon histrioSee all gobies, blennies & dottybacks SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026