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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: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 0 - 50 m (Ref. 128797). Tropical; 31°N - 19°S, 75°E - 142°E (Ref. 55)
Indo-West Pacific: southern India and Sri Lanka to New Guinea, north to the Ryukyu Islands.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm TL con đực/không giới tính; (Ref. 48635); common length : 25.0 cm SL con đực/không giới tính; (Ref. 37816)
Các tia vây lưng cứng (tổng cộng) : 10; Các vây lưng mềm (tổng cộng) : 13 - 14; Tia cứng vây hậu môn: 3; Tia mềm vây hậu môn: 8 - 9. This species is distinguished by the following characters: body moderately deep, its depth 2.6-3.1 in SL; preopercular notch and knob poorly developed; vomerine tooth patch crescentic, without a medial posterior extension; tongue with a patch of granular teeth; gill rakers of first gill arch 6 + 8-10 = 14-16. Colour generally whitish, with a `checker-board' pattern on upper half of sides, with dark brown bars and stripes, surrounding rectangular, whitish 'windows'; horizontal brown stripes 5-6, 2 on lower half of sides; caudal fin base with large black spot. (Ref. 9821, 90102)
Adults inhabit both inshore and offshore coral reefs where they occur singly or in schools. Small juveniles on shallow protected reef flats and are used in the aquarium trade.
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
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
Các nghề cá: Tính thương mại; Bể nuôi cá: Tính thương mại
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Estimates based on models
Preferred temperature (Ref.
123201): 27.4 - 29.3, mean 28.7 °C (based on 1828 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.01097 - 0.02882), b=2.98 (2.85 - 3.11), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 4.0 ±0.67 se; based on food items.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 43.4 [28.7, 62.1] mg/100g; Iron = 0.362 [0.228, 0.547] mg/100g; Protein = 18.6 [17.1, 19.9] %; Omega3 = 0.135 [0.094, 0.190] g/100g; Selenium = 49.8 [33.1, 73.7] μg/100g; VitaminA = 165 [31, 608] μg/100g; Zinc = 0.478 [0.378, 0.666] mg/100g (wet weight);