Neopomacentrus filamentosus  (Macleay, 1882)

Brown demoiselle
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Neopomacentrus filamentosus   AquaMaps   Data sources: GBIF OBIS
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Image of Neopomacentrus filamentosus (Brown demoiselle)
Neopomacentrus filamentosus
Picture by Cook, D.C.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Pomacentridae (Damselfishes) > Pomacentrinae
Etymology: Neopomacentrus: Greek, neos = new + Greek,poma = cover, operculum + Greek,kentron = sting (Ref. 45335).

Environment / Climate / Range Ecology

Marine; reef-associated; non-migratory; depth range 5 - 12 m (Ref. 7247).   Tropical

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 11.0 cm TL male/unsexed; (Ref. 48636)

Short description Morphology | Morphometrics

Dorsal spines (total): 13; Dorsal soft rays (total): 10-11; Anal spines: 2; Anal soft rays: 11 - 12. Adults with long extended lobes on the dorsal and caudal fins. Plain grey with greenish shine over back. Twin yellow spots on operculum, just above pectoral fin base in juveniles (Ref. 48636).

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions | Faunafri

Western Central Pacific: Thailand (Phuket), Malaysia, Singapore, Philippines, Indonesia, Western Australia, Papua New Guinea, New Britain, Solomon Islands, and New Caledonia. Larvae specimen were reported from Guam (Ref. 36961).

Biology     Glossary (e.g. epibenthic)

Sporadic distribution (Ref. 48636). Adults inhabit soft bottoms of lagoons and inshore reefs around coral outcrops, rocks, debris, and others (Ref. 7247). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).

Main reference Upload your references | References | Coordinator : Allen, Gerald R. | Collaborators

Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p.

IUCN Red List Status (Ref. 90363)

  Not Evaluated 

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on empirical models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01516 (-0.15937 - 0.18968), b=2.99 (2.90 - 3.09), based on LWR estimates for this family-BS (Ref. 93245).
Trophic Level (Ref. 69278):  3.4   ±0.45 se; Based on food items.
Resilience (Ref. 69278):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (23 of 100) .
Price category (Ref. 80766):   Unknown.