Environment: milieu / climate zone / rango de profundidad / distribution range
Ecología
marino asociado a arrecife; no migratorio; rango de profundidad 0 - 150 m (Ref. 9710). Tropical; 34°N - 23°S, 31°E - 138°W (Ref. 5222)
Indo-Pacific: Red Sea to South Africa and eastward to French Polynesia. Reported from the Arafura Sea (Ref. 9819). Reports by Heemstra & Randall (1984, Ref. 3153) from the Gulf of Oman, Pakistan, India, and Sri Lanka are unsubstantiated. Absent from the Persian Gulf and is not yet known from Lakshadweep Islands.
Tamaño / Peso / Age
Madurez: Lm ? range ? - ? cm
Max length : 50.0 cm TL macho / no sexado; (Ref. 11441); peso máximo publicado: 7.0 kg (Ref. 30874)
Espinas dorsales (total) : 9; Radios blandos dorsales (total) : 14 - 16; Espinas anales: 3; Radios blandos anales: 9. This species is distinguished by the following characters: greatest body depth 2.5-3.0 times in standard length (for specimens 13-39 cm SL); head length 2.3-2.5 times in SL; longitudinal scale series 95-108; ctenoid scales on body, including abdomen; caudal fin rounded; pelvic fins not reaching or just about the anus, 1.9-2.3 in HL. Colour of body orange-red, with small blue spots sparsely scattered but more densely on head and median fins; head also with elongated blue spots and lines; body with 4 dark bars (sometimes very faint) merging dorsally with blackish blotches at base of dorsal fin and extending onto the fin; 2 similar but smaller dark bar/blotches on caudal peduncle (Ref. 39231, 90102).
Body shape (shape guide): fusiform / normal; Cross section: oval.
Adults are found in rich coastal to outer reefs, usually along deep walls with caves, rich with invertebrate growth such as large sponges or soft corals (Ref. 48635). They occur singly or in small groups (Ref. 90102). A secretive species which are active nocturnally in shallow water and diurnally in deeper water (Ref. 5222). They are often seen with the cleaner shrimp Periclimenes elegans (Ref. 37816). Adults feed mainly on fishes (Ref. 5222) and reach sexual maturity at 25 cm SL (Ref. 89707). Probably of commercial interest to certain local fisheries. Are caught with hook-and-line, traps, and spear (Ref. 39231). Minimum depth reported taken from Ref. 128797.
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Pesquerías: pesquerías de subsistencia; pesca deportiva: si
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Referencia
123201): 23.7 - 28.5, mean 27.2 °C (based on 881 cells).
Phylogenetic diversity index (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00587 - 0.02699), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 4.0 ±0.66 se; based on food items.
Resiliencia (Referencia
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
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Nutrients (Ref.
124155): Calcium = 42.7 [25.3, 74.7] mg/100g; Iron = 0.56 [0.32, 1.08] mg/100g; Protein = 18.5 [16.7, 20.1] %; Omega3 = 0.175 [0.110, 0.278] g/100g; Selenium = 48 [26, 84] μg/100g; VitaminA = 116 [44, 354] μg/100g; Zinc = 0.721 [0.509, 1.162] mg/100g (wet weight);
