Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 10 - 20 m (Ref. 9774). Temperate
Southwest Pacific: southeastern Australia northward to southern Queensland.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm SL macho/indeterminado; (Ref. 9774)
Descrição breve
Morfologia | Morfometria
Espinhos dorsais (total): 0; Raios dorsais moles (total): 74-80; Espinhos anais 0; Raios anais moles: 58 - 61. Body brownish with 3 ocelli above and below lateral line, and small dark rings and blotches scattered on body and median fins. Body elliptical, its depth 2.1 to 2.3 times in SL. Head length 4.1 to 4.4 times in SL. Upper profile of head with shallow notch in front of upper eye. Snout slightly protruded, shorter than eye diameter, upper-eye diameter 3.8 to 5.2 times in head length. Maxilla extending almost below middle of lower eye. Upper-jaw length 3.9 to 4.6 times in head length. Teeth in both jaws small, close-set, no enlarged canines. Gill rakers slender and rather long. Scales usually cycloid on both sides, but sometimes weakly ctenoid on anterior part of body on eyed side. Pectoral fin on eyed side with 11 or 12 rays. (Ref 9774).
Inhabits sand and mud bottoms. Feeds on small benthic animals. Caught mainly with prawn and bottom trawls.
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Distinct pairing (Ref. 205).
Amaoka, K. and D.A. Hensley, 2001. Paralichthyidae. Sand flounders. p. 3842-3862. 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. 9774)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: espécies comerciais
Mais informação
Idade/TamanhoCrescimentoComprimento-pesoComprimento-comprimentoFrequência de comprimentoMorfometriaMorfologiaLarvasDinâmica larvarRecrutamentoAbundânciaBRUVS
ReferênciasAquaculturaPerfil para aquaculturaEstirpesGenéticaElectrophoresesHereditariedadeDoençasProcessamentoNutrientsMass conversion
ColaboradoresFotografiasStamps, Coins Misc.SonsCiguateraVelocidadeTipo de nataçãoÁrea branquialOutras referênciasCérebrosVisão
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 20.4 - 25.7, mean 24.7 °C (based on 148 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00343 - 0.01604), b=3.17 (3.00 - 3.34), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.37 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
