Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad 1 - 71 m (Ref. 58302). Tropical
Eastern Central Pacific: Hawaiian Islands. Have recently been reported from Johnston and Midway islands (Ref. 28618, 28620). Forms a hybrid with Chlorurus sordidus documented with having intermediate color pattern, cheek scale count, and DNA analysis (Ref. 57558).
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 60.9 cm SL macho / no sexado; (Ref. 3921); peso máximo publicado: 7.0 kg (Ref. 9710)
Descripción breve
Claves de identificación | Morfología | Morfometría
Inhabits clear lagoon and seaward reefs, from the intertidal to at least 45 m (Ref. 9710). Benthopelagic (Ref. 58302). Protogynous (Ref. 55080).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Oviparous, distinct pairing during breeding (Ref. 205). Size at sex change: 44.1 - 49.8 cm TL (Ref. 55080).
Randall, J.E., 1985. Guide to Hawaiian reef fishes. Harrowood Books, Newtown Square, PA 19073, USA. 74 p. (Ref. 3921)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: comercial; Acuario: Comercial
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Temperatura preferida (Referencia
123201): 19.7 - 25.4, mean 22.9 °C (based on 8 cells).
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00620 - 0.02676), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Generation time: 2.9 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliencia (Referencia
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Vulnerabilidad pesquera (Ref.
59153): Low to moderate vulnerability (35 of 100).
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Nutrientes (Ref.
124155): Calcium = 23.1 [9.2, 75.0] mg/100g; Iron = 0.515 [0.205, 1.297] mg/100g; Protein = 18.5 [16.5, 20.3] %; Omega3 = 0.0918 [, ] g/100g; Selenium = 45.5 [14.8, 133.4] μg/100g; VitaminA = 43.7 [13.3, 141.3] μg/100g; Zinc = 1.91 [0.86, 3.44] mg/100g (wet weight);