Papua New Guinea country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Common in the Gulf of Papua.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Kailola, P.J., 1991
National Database:

Common names from other countries

Tripod fish, 은비늘치, Gima, ... more

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Tetraodontiformes (Puffers and filefishes) > Triacanthidae (Triplespines)
Etymology: Triacanthus: Greek, tres, tria = three + Greek, akantha = thorn (Ref. 45335).
More on author: Bloch.

Environment: milieu / climate zone / depth range / distribution range Ecologie

marien; brak water demersaal; diepte 0 - 60 m (Ref. 9804). Tropical; 20°C - 30°C (Ref. 13614); 37°N - 28°S, 48°E - 154°E

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Indo-West Pacific: Red Sea (Ref. 130655), the Persian Gulf, Gulf of Oman, Arabian Sea, Bay of Bengal, and Japan (north to central Honshu), China, South China Sea including Gulf of Thailand, Indonesia, northern Australia.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 30.0 cm TL mannelijk / geslacht onbekend; (Ref. 9804); common length : 25.0 cm TL mannelijk / geslacht onbekend; (Ref. 3540)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Spiny dorsal-fin membrane very dark between first and third spines, and usually equally dark between third and fifth spines. Outline of head from base of first dorsal-fin spine to above eye an even slightly convex curve or almost a straight line (Ref 9804).

Inhabits sandy or muddy flat in coastal and estuarine waters. Feeds on benthic invertebrates. Sold fresh in markets. Used in Chinese medicine (Ref. 12166). Minimum depth range from Ref. 121772.

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator | Medewerkers

Matsuura, K., 2001. Triacanthidae. Triplespines. p. 3905-3910. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 9804)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet geëvalueerd

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: van minder commercieel belang

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 24.6 - 29.1, mean 28.2 (based on 1448 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.7578 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01072 (0.00523 - 0.02196), b=2.87 (2.68 - 3.06), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trofisch niveau (Ref. 69278): 2.8 ±0.29 se; based on food items.

Weerstandsvermogen (Ref. 120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.22).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (40 of 100).

Prijsklasse (Ref. 80766): Unknown.

Triacanthus biaculeatus (Bloch, 1786)