Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 1 - 28 m (Ref. 57178), usually 1 - 12 m (Ref. 90102). Tropical; 19°N - 22°S
Indo-Pacific: Indonesia, Philippines and Palau to Borneo, northwestern Australia and the Arafura Sea (Ref. 9819).
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL hane/ej könsbestämd; (Ref. 90102)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 7 - 8; Mjukstrålar i ryggfenan (totalt) : 9; Taggstrålar i analfenan: 2; Mjukstrålar i analfenan: 8. Juveniles with black stripes and thin white lines. Adults loose black stripes, but have a pupil-sized black peduncular spot and upper white line remains obvious (Ref. 48635).
Benthic and nocturnal species (Ref. 75154) which occurs inshore (Ref. 7300, 75154). Found in small groups among debris or corals of sheltered reef flats and shallow lagoons (Ref. 1602); also among massing long-spined urchins (Ref. 48635).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fiskeri: mindre kommeriell; Akvarium: Kommersiell
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 27.6 - 29.3, mean 28.8 °C (based on 1549 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00201 - 0.01253), b=3.26 (3.04 - 3.48), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.6 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 145 [77, 241] mg/100g; Iron = 0.883 [0.519, 1.458] mg/100g; Protein = 18.6 [17.5, 19.6] %; Omega3 = 0.103 [0.060, 0.182] g/100g; Selenium = 31.7 [15.1, 65.8] μg/100g; VitaminA = 86.3 [29.4, 249.8] μg/100g; Zinc = 1.88 [1.23, 2.72] mg/100g (wet weight);