Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; ej vandrande (Ref. 52884); djupintervall 0 - 40 m (Ref. 128797). Tropical; 36°N - 32°S, 34°E - 133°W
Indo-Pacific: Cocos-Keeling Islands to the Tuamoto Islands, north to Japan.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 15.0 cm TL hane/ej könsbestämd; (Ref. 4859)
Taggstrålar i ryggfenan (totalt) : 12; Mjukstrålar i ryggfenan (totalt) : 23 - 25; Taggstrålar i analfenan: 3 - 4; Mjukstrålar i analfenan: 19 - 21.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Adults occur in coral-rich areas of lagoon reefs and less commonly in seaward reefs. Juveniles in harbors and estuaries (Ref. 48636). Benthopelagic (Ref. 58302). Usually solitary, in pairs or in small groups. Adults feed on plant and animal material. Oviparous (Ref. 205), monogamous (Ref. 52884). Form pairs during breeding (Ref. 205). Can be easily maintained in tanks.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Distinct pairing (Ref. 205). Monogamous mating is observed as both obligate and social (Ref. 52884).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: mindre kommeriell; Akvarium: Kommersiell
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 25 - 29.3, mean 28.3 °C (based on 2807 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.01363 - 0.03678), b=2.98 (2.84 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.7 ±0.24 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 = 119 [61, 183] mg/100g; Iron = 0.908 [0.544, 1.494] mg/100g; Protein = 18.4 [17.2, 19.5] %; Omega3 = 0.111 [0.067, 0.181] g/100g; Selenium = 33.8 [18.7, 64.2] μg/100g; VitaminA = 44.1 [12.2, 153.7] μg/100g; Zinc = 1.71 [1.17, 2.47] mg/100g (wet weight);