Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 3 - 20 m (Ref. 90102). Tropical
Indo-West Pacific: Sri Lanka to the Indo-Malayan region. A Christmas Island record is doubtful.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL mannelijk / geslacht onbekend; (Ref. 48636)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Mid-lateral stripe is thin when young, but widens to about eye-diameter width when adult, with series of pearly blue spots running along centre. Black spot between 6th and 7th dorsal fin spines in initial phase, usually faded in large males (Ref. 48636).
Found solitary or in small groups (Ref. 90102) in inshore, usually silty habitat on sand or mud near shallow reefs and seagrass beds (Ref. 48636).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Eschmeyer, W.N. (ed.), 1998. Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282)
Status op de Rode Lijst van het IUCN (Ref. 130435)
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): 26.7 - 29.3, mean 28.6 °C (based on 2358 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00451 - 0.02020), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.4 ±0.5 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).