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Chaetodontoplus dimidiatus (Bleeker, 1860)

Velvet angelfish
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Indonesia country information

Common names: Velvet angelfish
Occurrence: endemic
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Probably restricted to the Moluccan Seas and only known from northern Sulawesi and Ambon (Ref. 48636). Also known from Halmahera and Raja Ampat Islands (Ref. 90102).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/id.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Allen, G.R. and M. Adrim, 2003
National Database:

Common names from other countries

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Acanthuriformes (Surgeonfishes) > Pomacanthidae (Angelfishes)
Etymology: Chaetodontoplus: Greek, chaite = hair + Greek, odous = teeth + Greek, plous, ous, oo = crossing (Ref. 45335).
  More on author: Bleeker.

Environment: milieu / climate zone / depth range / distribution range Ekologi

marina revassocierade; djupintervall 5 - 35 m (Ref. 48636).   Tropical

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Western Central Pacific: Indonesia.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 22.0 cm TL hane/ej könsbestämd; (Ref. 47567)

Short description Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 13; Mjukstrålar i ryggfenan (totalt) : 17 - 19; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 17 - 19.

Biologi     Ordlista (t.ex. epibenthic)

Adults found on current prone, semi-open reef flats with gorgonians and seawhips in depths of at least 35 m (Ref. 48636). Juveniles in sheltered coastal bays (10-15 m) with small coral outcrops on muddy substrates (Ref. 48636).

Life cycle and mating behavior Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Allen, G.R. and M. Adrim, 2003. Coral reef fishes of Indonesia. Zool. Stud. 42(1):1-72. (Ref. 47567)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 08 October 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

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Ytterligare information

Trophic ecology
Födoslag
Diet compositions
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Predatorer
Ecology
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Population dynamics
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Length-weight rel.
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Internet-källor

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes(Släkte, Arter) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, sök) | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03090 (0.01359 - 0.07026), b=2.89 (2.70 - 3.08), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Resiliens (Ref. 120179):  Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (12 of 100).