Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; ej vandrande; djupintervall 0 - 50 m (Ref. 30874). Tropical; 24°C - 28°C; 35°N - 31°S
Western Central Pacific.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 14.0 cm TL hane/ej könsbestämd; (Ref. 9710); rapporterad maxålder: 11 år (Ref. 72479)
Taggstrålar i ryggfenan (totalt) : 14; Mjukstrålar i ryggfenan (totalt) : 15 - 16; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 16.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Adults occur in coral rich areas of shallow lagoon and exposed seaward reefs from the lower surge zone (Ref. 9710) to 50 m (Ref. 30874). Benthopelagic (Ref. 58302). Juveniles secretive (Ref. 9710). Feed mainly on algae. Live as long as 11 years in captivity (Ref. 37816). Frequently exported through the aquarium trade (Ref. 48391). Minimum depth reported taken from Ref. 128797.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Bi-directional sex change has been confirmed for this species (Ref. 103751).
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)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: husbehovsfiske; Akvarium: Kommersiell
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 25.6 - 28.8, mean 27.5 °C (based on 218 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02884 (0.01479 - 0.05624), b=2.93 (2.76 - 3.10), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.8 ±0.33 se; based on food items.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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Näringsämnen (Ref.
124155): Calcium = 84 [42, 130] mg/100g; Iron = 0.655 [0.407, 1.066] mg/100g; Protein = 18.2 [17.0, 19.3] %; Omega3 = 0.115 [0.072, 0.183] g/100g; Selenium = 26.5 [15.0, 48.2] μg/100g; VitaminA = 92.9 [26.0, 316.6] μg/100g; Zinc = 1.58 [1.09, 2.27] mg/100g (wet weight);