Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 0 - 23 m (Ref. 58302), usually 1 - 3 m (Ref. 58302). Tropical; 30°N - 33°S, 26°E - 124°W
Indo-Pacific: Red Sea and East Africa (Ref. 5470) to the Marquesan Islands and Mangaréva, north to southern Japan and the Hawaiian Islands, south to the Kermadec and Rapa Islands.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 30.0 cm TL macho/indeterminado; (Ref. 9947); common length : 23.0 cm TL macho/indeterminado; (Ref. 9947)
Espinhos dorsais (total) : 10; Raios dorsais (total) : 11; Espinhos anais: 3; Raios anais : 6. Light brown, whitish below, with white and dark brown spots (Ref. 5469).
Body shape (shape guide): fusiform / normal; Cross section: oval.
Inhabits reef fronts and rocky shorelines exposed to moderate to strong surge to depths of about 3 m (Ref. 9947). Benthic (Ref. 58302). Feeds primarily on crabs, also takes other crustaceans, small fishes, sea urchins or brittle stars. Marketed fresh (Ref. 9947).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Pelagic spawner (Ref. 31569). Spawning ascents into the water column occurred over a distance of 1.5 to 2.0 m (Ref. 26305). Further histological evidence is needed to establish protogyny (Ref. 103751).
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; peixe esportivo: sim; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimativas baseadas em modelos
Temperatura preferida (Ref.
123201): 24.7 - 29.3, mean 28.2 °C (based on 2984 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00385 - 0.02260), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.7 ±0.3 se; based on diet studies.
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (20 of 100).
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Nutrientes (Ref.
124155): Calcium = 61.8 [39.8, 90.9] mg/100g; Iron = 0.662 [0.430, 1.056] mg/100g; Protein = 19.2 [18.2, 20.1] %; Omega3 = 0.135 [0.095, 0.192] g/100g; Selenium = 30.2 [18.5, 49.0] μg/100g; VitaminA = 78.4 [31.3, 198.1] μg/100g; Zinc = 1.41 [1.04, 1.86] mg/100g (wet weight);
