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Perciformes/Scorpaenoidei (Scorpionfishes) >
Gnathanacanthidae (Red velvetfish)
Etymology: Gnathanacanthus: Greek, gnathos = jaw + Greek, ana = up + Greek, akantha = thorn (Ref. 45335).
Eponymy: J W Goetzee, a friend of the author, discovered the species in Hobart, Tasmania. He sent it with others to Bleeker, warning him how poisonous the fish was to eat. (Ref. 128868), visit book page.
More on author: Bleeker.
Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
marinhas demersal. Temperate
Eastern Indian Ocean: Endemic to Australia (Western and South Australia, Victoria, and Tasmania).
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 30.0 cm TL macho/indeterminado; (Ref. 7463)
Inhabits rock reef and weed beds (Ref. 75154) of inshore waters (Ref. 7300, 75154). Benthic (Ref. 75154). Anterolateral glandular groove with venom gland (Ref. 57406).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Nelson, J.S., 1984. Fishes of the world. 2nd edition. John Wiley & Sons, Inc., New York. 523 p. (Ref. 245)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 14.7 - 20.5, mean 17.5 °C (based on 124 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 1.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.7 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
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Nutrients (Ref.
124155): Calcium = 44.2 [24.2, 99.0] mg/100g; Iron = 0.406 [0.220, 0.730] mg/100g; Protein = 17.4 [16.1, 18.8] %; Omega3 = 1.12 [0.49, 3.10] g/100g; Selenium = 18.2 [9.3, 41.7] μg/100g; VitaminA = 18.9 [5.9, 57.3] μg/100g; Zinc = 0.593 [0.426, 0.859] mg/100g (wet weight);
