Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien rifbewoner; diepte 15 - 70 m (Ref. 9710), usually 15 - 70 m (Ref. 27115). Tropical; 22°C - 27°C (Ref. 27115); 35°N - 24°S
Western Pacific: Moluccas to Fiji, north to the Izu Islands and Taiwan (Ref. 5193), south to New Caledonia and the Great Barrier Reef. Recently recorded from Tonga (Ref. 53797).
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 13.0 cm TL mannelijk / geslacht onbekend; (Ref. 9710)
Dorsale stekels (totaal) : 10; Dorsale zachte stralen (totaal) : 18 - 20; Anale stekels: 3; Anale zachte stralen: 7.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Occurs inshore near coral reefs (Ref. 7300). Also occurs in small groups near caves, ledges and drop-offs (Ref. 9710, 48635). Also a solitary species, sometimes in loose aggregations (Ref. 48635). Secretive, swims upside-down (Ref. 37816).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang; Aquarium: Commercieel
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02512 (0.00987 - 0.06393), b=2.97 (2.74 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.4 ±0.45 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 vulnerability (21 of 100). 🛈 |
Voedingsstoffen (Ref. 124155) |
Calcium = 85.9 [48.0, 161.7] mg/100g; Iron = 0.81 [0.43, 1.51] mg/100g; Protein = 17.6 [15.7, 19.4] %; Omega3 = 0.135 [0.077, 0.229] g/100g; Selenium = 30.2 [15.6, 62.7] μg/100g; VitaminA = 131 [35, 559] μg/100g; Zinc = 1.34 [0.85, 2.01] mg/100g (wet weight); |