Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 2 - 41 m (Ref. 13227), usually 2 - 32 m (Ref. 13227). Tropical
Pacific Ocean: Viet Nam, Philippines, Palau and Caroline Islands to Papua New Guinea, Australia (including Christmas Island), and Solomon Islands, Fiji, Tonga, east to American Samoa and Rapa.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 4.7 cm SL mannelijk / geslacht onbekend; (Ref. 13227)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 15; Anale stekels: 1; Anale zachte stralen: 18 - 21. Enlarged jaws, with the lower jaw protruding (Ref. 94101).
Adults inhabit lagoons and seaward reefs (Ref. 90102). They are found in caves, crevices and on flat surfaces of coral, sponges or rubble with algae (Ref. 48636). Some live on live corals (Ref. 94101). Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 28.9, mean 27.7 °C (based on 708 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00288 - 0.01322), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.2 ±0.4 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).
Nutrients (Ref.
124155): Calcium = 341 [153, 924] mg/100g; Iron = 1.73 [0.76, 3.44] mg/100g; Protein = 18.3 [16.8, 19.7] %; Omega3 = 0.112 [0.041, 0.312] g/100g; Selenium = 53.2 [15.7, 161.2] μg/100g; VitaminA = 57.5 [12.1, 262.2] μg/100g; Zinc = 3.68 [1.97, 6.15] mg/100g (wet weight);
