Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut dasar (demersal); nir-ruaya; kisaran kedalaman 15 - 110 m (Ref. 9790). Tropical
Indo-West Pacific: widespread, from off Natal, South Africa to Karachi, Maldives, South China Sea, Philippines, Irian Barat (Teluk Berau), Northwest Shelf of Australia, Timor and Arafura seas, Great Barrier Reef, Guadalcanal and Tonga.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 11.0 cm TL jantan/; (Ref. 9790); common length : 7.0 cm TL jantan/; (Ref. 9790)
Duri punggung (Keseluruhan (total)) : 9; duri punggung lunak (Keseluruhan (total)) : 11; Duri dubur: 0; Sirip dubur lunak: 10 - 11. No supraocular cirrus present. Infraorbital ridge entirely serrated over eye. Preopercular spines 3-5, slanting towards midline. Suborbital ridge with no smooth notch under eye. Antorbital margin with 2 antrorse spines. Lower side of head unicarinate. Lateral line scales frequently 30 or 31, anterior 2-6 (frequently 3) scales bearing spines. Iris lappet bilobed or crenate. Upper surface of eye smooth, no cirrus present. Pelvic fin with a prominent dark blotch in middle, a smaller dark blotch near base.
Taken by trawl over sand or coral rubble bottom at 15 to 110 m; also taken by SCUBA off coral or rocky slopes (Ref. 9790). Occurs near reefs (Ref 90102).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Knapp, L.W., 1999. Platycephalidae. Flatheads. p. 2385-2421. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 4. Bony fishes part 2 (Mugilidae to Carangidae). FAO, Rome. (Ref. 9790)
Status IUCN Red List (Ref. 130435: Version 2024-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: tidak ada kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 22.1 - 28.4, mean 27 °C (based on 507 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00230 - 0.00908), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.6 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
