Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; ej vandrande; djupintervall 3 - 30 m (Ref. 48391). Tropical
Eastern Indian Ocean: Sri Lanka to Western Australia, including Indonesia and the Andaman Is.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm TL hane/ej könsbestämd; (Ref. 4859)
Taggstrålar i ryggfenan (totalt) : 14; Mjukstrålar i ryggfenan (totalt) : 14 - 16; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 15 - 17.
Inhabits rocky areas of seaward reefs as well as rich coral areas (Ref. 9710). Feeds on algae; forms harems of 3-7 individuals. Frequently exported through the aquarium trade. Forms hybrids with Centropyge vrolikii in areas where these 2 species are sympatric, and hybrids with the C. flavissima have been recorded in the Christmas I. and Cocos-Keeling islands in the eastern Indian Ocean. Mimicked by the juveniles of the acanthurid Acanthurus tristis (Ref. 48391).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Pyle, R., 2001. Pomacanthidae: Angelfishes. p. 3266-3286. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 5. Bony fishes part 3 (Menidae to Pomacentridae). Rome, FAO. (Ref. 48391)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell; Akvarium: Kommersiell
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 25.2 - 29.3, mean 28.3 °C (based on 973 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 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).
Trofisk nivå (Ref.
69278): 2.7 ±0.40 se; based on food items.
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 82.9 [41.8, 130.9] mg/100g; Iron = 0.653 [0.403, 1.072] mg/100g; Protein = 18.2 [17.0, 19.3] %; Omega3 = 0.107 [0.066, 0.170] g/100g; Selenium = 24.3 [13.7, 44.6] μg/100g; VitaminA = 90 [24, 305] μg/100g; Zinc = 1.62 [1.12, 2.33] mg/100g (wet weight);
