Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien rifbewoner; standvastig; diepte 7 - 100 m (Ref. 9710), usually 20 - 70 m (Ref. 9710). Tropical; 35°N - 25°S
Indo-Pacific: Cocos-Keeling Atoll to the Society Islands, north to the Yaeyama Islands, south to the Great Barrier Reef.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 12.0 cm TL mannelijk / geslacht onbekend; (Ref. 48636)
Dorsale stekels (totaal) : 13; Dorsale zachte stralen (totaal) : 17 - 19; Anale stekels: 3; Anale zachte stralen: 17 - 18.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Inhabits ledges and caves and crevices of steep outer reef slopes; occasionally found in clear lagoon reefs (Ref. 9071). It is secretive and rarely goes out more than a few centimeters from an escape hole (Ref. 9710). Forms pairs or small groups. Usually starves when kept in captivity (Ref. 48391). Often upside-down (Ref. 48636). Occasionally exported through the aquarium trade. Maximum depth reported taken from Ref. 128797.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Burgess, W.E., 1991. Two new genera of angelfishes, family Pomacanthidae. Trop. Fish Hobbyist , March 1991:68-70. (Ref. 9071)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; Aquarium: Commercieel
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02951 (0.01298 - 0.06710), b=2.89 (2.70 - 3.08), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
2.8 ±0.33 se; based on food items. |
Weerstandsvermogen (Ref. 120179) |
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low to moderate vulnerability (26 of 100). 🛈 |
Prijsklasse (Ref. 80766) |
High.
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Voedingsstoffen (Ref. 124155) |
Calcium = 92.5 [45.5, 142.2] mg/100g; Iron = 0.683 [0.423, 1.117] mg/100g; Protein = 18.1 [16.9, 19.3] %; Omega3 = 0.123 [0.075, 0.197] g/100g; Selenium = 27.7 [15.4, 50.9] μg/100g; VitaminA = 96.3 [26.4, 338.4] μg/100g; Zinc = 1.63 [1.12, 2.34] mg/100g (wet weight); |