Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut; air tawar; payau dasar (demersal); amphidromus (Ref. 46888); kisaran kedalaman 0 - 5 m (Ref. 86942). Tropical; 20°C - 30°C (Ref. 2060); 18°N - 25°S
Africa to Oceania: Madagascar to New Guinea, Australia and other islands of Melanesia.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 29.0 cm TL jantan/; (Ref. 11344); Berat maksimum terpublikasi: 171.00 g (Ref. 9162); Berat maksimum terpublikasi: 171.00 g
Duri punggung (Keseluruhan (total)): 7; duri punggung lunak (Keseluruhan (total)): 8-9; Duri dubur 1; Sirip dubur lunak: 9. Body relatively large, stout and cylindrical with a dorsally flattened head; generally greenish brown with 8-10 dark bars across sides and large black blotch at base of pectoral fins; lower half of head tan or yellowish with 3-4 dark brown to reddish stripes radiating from lower part of eye (Ref. 44894).
Adults occur in fresh water, estuaries and inshore (Ref. 86252). Found in a variety of habitats including rivers, swamps, coastal streams and floodplains over mud bottoms, often among dense aquatic vegetation or the cover of undercut banks. They feed mainly on aquatic insects and nymphs, but also takes lesser amount of algae, other aquatic plants and small crustaceans. Pelagic larval stage is found in marine water, but adults are always found in freshwater (Ref. 44894).
Plant spawner.
Allen, G.R., S.H. Midgley and M. Allen, 2002. Field guide to the freshwater fishes of Australia. Western Australian Museum, Perth, Western Australia. 394 p. (Ref. 44894)
Status IUCN Red List (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: perikanan swasembada
informasi lanjut
AcuanBudidaya airprofil budidaya airStrainGenetikaElectrophoresesDiturunkanPenyakit-penyakitPengolahanMass conversion
mitraGambarStamps, Coins Misc.Suara-suaraCiguateraKecepatanTipe renangArea insangOtolithsOtakPenglihatan / visi
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
115969): 26.6 - 29.3, mean 28.6 (based on 2159 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00418 - 0.01315), b=3.17 (3.00 - 3.34), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 2.6 ±0.2 se; based on diet studies.
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Fec = 100,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
