Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; no migratorio (Ref. 52884); rango de profundidad 0 - 36 m (Ref. 1602). Tropical; 30°N - 30°S, 77°E - 124°W
Indo-Pacific: Sri Lanka to the Hawaiian, Marquesan and Ducie islands, north to southern Japan, south to Lord Howe and Rapa Islands; throughout Micronesia.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 20.0 cm TL macho / no sexado; (Ref. 9710)
Espinas dorsales (total) : 12 - 13; Radios blandos dorsales (total) : 24 - 28; Espinas anales: 3; Radios blandos anales: 20 - 23. Body is white with orange to orange-brown oblique bands on the sides. Two broad yellow-edged black bars are on the head; one running across the eye and another on the snout (Ref. 4855). Snout length 2.6-3.2 in HL. Body depth 1.3-1.6 in SL (Ref. 90102).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Adults occur in clear waters and coral-rich areas of lagoon and seaward reefs commonly in seaward reefs (Ref. 1602). Benthopelagic (Ref. 58302). Juveniles are solitary, living among branching corals, while adults are almost always in pairs and are home-ranging. They feed exclusively on coral tissue (Ref. 1602). Oviparous (Ref. 205). Form pairs during breeding (Ref. 205). Minimum depth reported taken from Ref. 128797.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Distinct pairing (Ref. 205). Monogamous mating is observed as obligate, genetic and social (Ref. 52884).
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: escaso valor comercial; Acuario: Comercial
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02630 (0.01587 - 0.04360), b=3.02 (2.88 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.3 ±0.61 se; based on food items. |
Resiliencia (Referencia 120179) |
Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
Unknown.
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Nutrientes (Ref. 124155) |
Calcium = 87.8 [46.5, 133.3] mg/100g; Iron = 0.762 [0.456, 1.222] mg/100g; Protein = 18.7 [17.6, 19.8] %; Omega3 = 0.116 [0.073, 0.182] g/100g; Selenium = 32.6 [18.7, 60.0] μg/100g; VitaminA = 49.2 [14.9, 161.8] μg/100g; Zinc = 1.32 [0.91, 1.89] mg/100g (wet weight); |