Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas; estuarina demersal; intervalo de profundidade 0 - 60 m (Ref. 33847). Subtropical; 32°S - 44°S, 114°E - 151°E (Ref. 34024)
Southwest Pacific: southern Australia and New Zealand.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 120 cm SL macho/indeterminado; (Ref. 34024)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 0; Raios dorsais (total) : 144 - 157; Espinhos anais: 0; Raios anais : 107 - 117. Head and body grey or whitish with large irregular dark blotches; large adults darker, almost black (Ref. 34024).
Body shape (shape guide): elongated.
Uncommon and benthic species in rocky habitat (Ref. 34024). Restricted to estuaries, shallow bays and coastal reefs (Ref. 33847). Found on the continental shelf and slope (Ref. 75154). Juveniles are found in seagrass beds in estuaries while adults inhabit caves and rocky recesses (Ref. 33847). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205). Important as a recreational fish (Ref. 33839). Minimum depth reported taken from Ref. 57178.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pouco comercial
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Temperatura preferida (Ref.
123201): 14.2 - 18.3, mean 16.4 °C (based on 110 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00269 (0.00127 - 0.00572), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Muito baixo(a), tempo mínimo de duplicação da população maior que 14 anos (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Very high vulnerability (88 of 100).
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Nutrientes (Ref.
124155): Calcium = 46.6 [27.3, 88.0] mg/100g; Iron = 0.904 [0.563, 1.464] mg/100g; Protein = 16.6 [14.4, 18.8] %; Omega3 = 0.225 [0.136, 0.372] g/100g; Selenium = 33.8 [17.9, 66.7] μg/100g; VitaminA = 11.5 [4.4, 30.7] μg/100g; Zinc = 0.697 [0.506, 0.997] mg/100g (wet weight);