Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 3 - 30 m (Ref. 48635), usually 5 - 30 m (Ref. 27115). Tropical; 22°C - 28°C (Ref. 27115); 19°N - 24°S, 114°E - 178°W
Western Central Pacific: Moluccas and the Philippines to Vanuatu, south to the Great Barrier Reef; Palau in Micronesia.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm TL mannelijk / geslacht onbekend; (Ref. 9710); 6.0 cm TL (female)
Dorsale stekels (totaal) : 10; Dorsale zachte stralen (totaal) : 17; Anale stekels: 3; Anale zachte stralen: 7.
Occurs singly or in small groups around coral outcrops of clear outer reef slopes. Males are territorial and haremic (Ref. 9710). Total length for females from Masuda & Allen, 1993 (Ref. 9137).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; Aquarium: Commercieel
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 26.6 - 28.9, mean 28 °C (based on 354 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 105 [58, 209] mg/100g; Iron = 0.887 [0.480, 1.555] mg/100g; Protein = 18.1 [16.2, 19.8] %; Omega3 = 0.164 [0.098, 0.272] g/100g; Selenium = 23.7 [13.5, 46.3] μg/100g; VitaminA = 209 [70, 681] μg/100g; Zinc = 1.64 [1.08, 2.40] mg/100g (wet weight);
