Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien; brak water demersaal; diepte 70 - 140 m (Ref. 47581). Tropical
Western Pacific: Taiwan to Indonesia; also known from the Gulf of Thailand, Timor Sea and the Arafura Sea.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 10.0 cm TL mannelijk / geslacht onbekend; (Ref. 47581); common length : 6.0 cm TL mannelijk / geslacht onbekend; (Ref. 47581)
Dorsale stekels (totaal) : 8; Dorsale zachte stralen (totaal) : 16; Anale stekels: 3; Anale zachte stralen: 14; Wervels: 24. Mouth protruding forward, not downward; teeth small, slender, pointed, uniserial on jaws; membrane between jaws and cheeks densely pigmented, with a black line between anteroventral margin of eye and the lower articulation when mouth closed; lateral line incomplete, ending below base of 12th to 16th dorsal fin soft ray; body rather slender, 31-45% SL; posterior limb of maxilla short, 15-23% HL; anteroventral profile of lower jaw straight or slightly convex; no large blotch on nape or below base of dorsal fin spines (Ref. 49864). Silvery upper half with irregular grey-brown blotch and marbling (Ref. 47581).
Body shape (shape guide): elongated; Cross section: compressed.
Inhabits offshore coastal waters (Ref. 47581). Probably treated as by-catch by trawlers (Ref. 47581).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Kimura, S., P.V. Dunlap, T. Peristiwady and C.R. Lavilla-Pitogo, 2003. The Leiognathus aureus complex (Perciformes: Leiognathidae) with the description of a new species. Ichthyol. Res. 50(3):221-232. (Ref. 49864)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
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Harmless
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00501 (0.00195 - 0.01287), b=3.15 (2.93 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.0 ±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.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (11 of 100). 🛈 |