Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 3 - 25 m (Ref. 37816). Tropical; 32°N - 22°S
Indo-Pacific: Malaysia to the Solomon Islands, north to southern Japan, south to northwestern Australia; Palau in Micronesia.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL hane/ej könsbestämd; (Ref. 48635); common length : 7.7 cm SL hane/ej könsbestämd; (Ref. 37816)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 8; Mjukstrålar i ryggfenan (totalt) : 9; Taggstrålar i analfenan: 2; Mjukstrålar i analfenan: 8.
An uncommon species found among branching corals of sheltered lagoon reefs (Ref.1607). In small to large aggregations low on the reef. Rarely seen deeper than 10 m (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
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 1366 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): 3.5 ±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 = 171 [91, 297] mg/100g; Iron = 0.983 [0.553, 1.637] mg/100g; Protein = 18.6 [17.4, 19.6] %; Omega3 = 0.104 [0.057, 0.192] g/100g; Selenium = 32.1 [14.8, 69.9] μg/100g; VitaminA = 84.6 [26.8, 255.0] μg/100g; Zinc = 2.08 [1.34, 3.08] mg/100g (wet weight);