Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien; brak water pelagic-neritic; diepte 0 - 50 m (Ref. 189). Tropical; 7°S - 32°S, 112°E - 156°E (Ref. 189)
Western Pacific: Australia.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 13.8 cm SL mannelijk / geslacht onbekend; (Ref. 189)
Dorsale zachte stralen (totaal) : 13; Anale zachte stralen: 34. This species possess the following characters: predorsal scutes 1; abdominal scutes are sharply keeled, prepelvic 14 + postpelvic 9 = 23; maxilla is relatively short, reaching to posterior border of preopercle; A 34 (iv,30); D 13; the uppermost pectoral-fin ray is not filamentous; teeth in jaws fine and conical, not canine-like; lower gill rakers 25 (Ref. 138904).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Presumed marine, pelagic, coastal, but also estuarine, thus tolerating lowered salinities. More data needed (Ref. 189).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Gill, A.C., B.C. Russell and G.J. Nelson, 2018. F.L. de Castelnau’s Norman River fishes housed in the Macleay Museum, University of Sydney. Zootaxa 4459(3):565-574. (Ref. 138904)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00708 (0.00310 - 0.01617), b=3.05 (2.86 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-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 (k=1.56). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (19 of 100). 🛈 |