Environment: milieu / Klimaatzone / Diepte / distribution range
Ecologie
marien rifbewoner; diepte 1 - 30 m (Ref. 9002), usually 1 - 14 m (Ref. 90102). Subtropical
Indo-Pacific.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ? range ? - ? cm
Max length : 6.0 cm TL mannelijk / geslacht onbekend; (Ref. 90102)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 7 - 8; Dorsale zachte stralen (totaal) : 9; Anale stekels: 2; Anale zachte stralen: 8.
Body shape (shape guide): elongated; Cross section: compressed.
Found in clear coastal and outer reefs, juveniles in harbors, boulder rock and usually in small aggregations (Ref. 9002).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).
Kuiter, R.H., 1993. Coastal fishes of south-eastern Australia. University of Hawaii Press. Honolulu, Hawaii. 437 p. (Ref. 9002)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 22 - 29.3, mean 28.5 °C (based on 2415 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00223 - 0.01355), b=3.27 (3.06 - 3.48), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 174 [73, 443] mg/100g; Iron = 1.4 [0.6, 2.9] mg/100g; Protein = 19.1 [17.7, 20.5] %; Omega3 = 0.168 [0.066, 0.431] g/100g; Selenium = 19.9 [5.8, 56.3] μg/100g; VitaminA = 43.1 [9.1, 211.1] μg/100g; Zinc = 2 [1, 3] mg/100g (wet weight);
