Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad 0 - ? m (Ref. 54424), usually 0 - 20 m (Ref. 54424). Tropical; 39°N - 26°S, 91°E - 174°W (Ref. 54424)
Indo-West Pacific: South China Sea to the Mariana Islands. Reported occurrence in southern Africa could not be confirmed (Ref. 3197).
Longitud en la primera madurez / Tamaño / Peso / Edad
Madurez: Lm 12.5, range 10 - 15 cm
Max length : 30.0 cm FL macho / no sexado; (Ref. 108763)
Espinas dorsales (total) : 9; Radios blandos dorsales (total) : 30 - 36; Espinas anales: 3; Radios blandos anales: 25 - 30.
Body shape (shape guide): fusiform / normal.
Adults are found in the sublittoral zone and may enter semi-enclosed sea areas (Ref. 11230). In Guam, it is encountered in large numbers around fish aggregating devices, buoys anchored offshore to attract pelagic game fishes.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: muy comercial
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Temperatura preferida (Referencia
123201): 22.7 - 29, mean 28 °C (based on 892 cells).
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.01016 - 0.01423), b=2.97 (2.94 - 3.00), in cm total length, based on LWR estimates for this species (Ref.
93245).
Nivel trófico (Referencia
69278): 3.4 ±0.45 se; based on food items.
Generation time: 1.2 (1.0 - 1.4) years. Estimated as median ln(3)/K based on 24
growth studies.
Resiliencia (Referencia
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (K=0.85; assumed tm=1).
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (23 of 100).
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Vulnerabilidad climática (Ref.
125649): Moderate vulnerability (38 of 100).
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Nutrientes (Ref.
124155): Calcium = 300 [102, 710] mg/100g; Iron = 3.11 [1.18, 6.59] mg/100g; Protein = 20.4 [19.1, 21.7] %; Omega3 = 0.234 [0.122, 0.435] g/100g; Selenium = 84.3 [30.9, 199.6] μg/100g; VitaminA = 41.6 [13.6, 143.1] μg/100g; Zinc = 1.4 [0.8, 2.2] mg/100g (wet weight);