HomeFish encyclopediaRay-finned fishesPerch-like fishDamselfishesChinese demoiselle Chinese demoiselle (Neopomacentrus bankieri) Scientific name: Neopomacentrus bankieri Richardson, 1846 The Chinese demoiselle (Neopomacentrus bankieri) is a marine fish of the family Pomacentridae. BiologyDorsal spines (total): 13; Dorsal soft rays (total): 11; Anal spines: 2; Anal soft rays: 11 - 12. A small species. Recognized by the orange-yellow tail, the color extended onto the body and posterior parts of dorsal and anal fins.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNeopomacentrus bankieriFamilyPomacentridae (Damselfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length8.0Depth range3–12 m (10–39 ft)EnvironmentMarine; reef-associated; non-migratory; depth range 3 - 12 mClimateTropicalDistributionWestern Pacific: there are two separate populations but further collections may provide evidence for a continuous distribution. The first population inhabits the South China and Java seas. The second population is known from eastern Queensland and the vicinity of Daru Island off southern Papua New Guinea.Conservation status (IUCN)Least Concern (LC)Threat 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