Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; não migratória; intervalo de profundidade ? - 46 m (Ref. 9790), usually ? - 10 m (Ref. 9790). Tropical
Western Central Pacific: Christmas Island to northern Queensland, Gulf of Carpentaria, Darwin, Shark Bay, Australia and Port Moresby, Papua New Guinea.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL macho/indeterminado; (Ref. 9790); common length : 40.0 cm TL macho/indeterminado; (Ref. 9790)
Espinhos dorsais (total) : 9; Raios dorsais moles (total) : 11; Espinhos anais: 0; Raios anais moles: 11. A prominent pit present behind upper eye. Preopercular spines short, two subequal. Infraorbital ridge smooth over most eye, with a few short spines posteriorly. No dermal papillae on upper eye. Dorsal fin IX or I, VIII.
Found on the continental shelf, inshore region (Ref. 7300). Apparently associated with aquatic vegetation. Has been taken by trawl at depths from 15 to 46 m, frequently found at depths of 10 m or less (Ref. 9790).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-2)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pescarias de subsistência
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.9 - 29.3, mean 28.3 °C (based on 1467 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [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).
Nível Trófico (Ref.
69278): 3.9 ±0.7 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 141 [52, 359] mg/100g; Iron = 1.22 [0.53, 2.77] mg/100g; Protein = 17.2 [15.1, 19.3] %; Omega3 = 0.213 [0.089, 0.635] g/100g; Selenium = 58.1 [25.9, 169.9] μg/100g; VitaminA = 33.2 [11.8, 94.4] μg/100g; Zinc = 0.871 [0.567, 1.375] mg/100g (wet weight);
