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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Peters.
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino asociado a arrecife; rango de profundidad ? - 40 m (Ref. 9313). Tropical; 24°N - 4°N, 118°W - 82°W (Ref. 55)
Eastern Pacific: Mexico to Panama. Included in the genus Rabiruba Jordan & Fesler by some authors.
Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 34.0 cm TL macho / no sexado; (Ref. 9313)
Short description
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 10; Radios blandos dorsales (total) : 13; Espinas anales: 3; Radios blandos anales: 11. Snout very pointed. Mouth relatively small, the maxilla extending to front of eye. Eyes large, about 4 times in head length. Preopercular notch and knob weak. Scale rows on back rising obliquely above lateral line. Live coloration unknown.
Adults inhabit coastal rocky and coral reefs up to at least 40 m depth (Ref. 9313). During the day they form schools of 30 or more individuals, which sometimes remain stationary (Ref. 9313). Juveniles are seen associated with schools of Chromis atrilobata (Ref. 9313). Feed on invertebrates and fish and may also ingest plankton (Ref.9313). Marketed fresh and frozen (Ref. 9313).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesquerías: de interés potencial; pesca deportiva: si
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 25.3 - 28.7, mean 27.6 °C (based on 16 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00706 - 0.03101), b=2.97 (2.81 - 3.13), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.8 ±0.57 se; based on food items.
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
Nutrients (Ref.
124155): Calcium = 46.4 [27.5, 73.8] mg/100g; Iron = 0.414 [0.265, 0.689] mg/100g; Protein = 18.3 [16.8, 19.6] %; Omega3 = 0.131 [0.086, 0.202] g/100g; Selenium = 50 [29, 86] μg/100g; VitaminA = 243 [46, 1,007] μg/100g; Zinc = 0.47 [0.35, 0.68] mg/100g (wet weight);
