>
Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Richardson.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 1 - 80 m (Ref. 9710). Tropical; 23°N - 27°S, 79°E - 159°E (Ref. 55)
Indo-West Pacific: India to northern Australia. Sometimes referred to as Lutjanus chrysotaenia by past authors.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm 18.6 range ? - ? cm
Max length : 40.0 cm TL con đực/không giới tính; (Ref. 55); common length : 30.0 cm TL con đực/không giới tính; (Ref. 55); Tuổi cực đại được báo cáo: 20 các năm (Ref. 37970)
Các tia vây lưng cứng (tổng cộng) : 10; Các vây lưng mềm (tổng cộng) : 14 - 16; Tia cứng vây hậu môn: 3; Tia mềm vây hậu môn: 9. Snout somewhat pointed, dorsal profile of head steeply sloped. Preorbital bone about equal to eye diameter, or slightly wider. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally blue-gray on upper side, grading to white or yellow white ventrally with a series of eight or nine or orange or yellow stripes on the sides. The fins are yellowish; the pectoral fins have a distinct black spot at base of uppermost rays and axil.
May be found in turbid coastal waters (Ref. 90102). Adults inhabit coral reefs in both sheltered lagoons and on outer reef slopes. Often encountered in schools of up to 20 to 30 individuals. (Ref. 55)
Multiple spawner.
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: Version 2024-1)
Threat to humans
Harmless
Human uses
Các nghề cá: buôn bán nhỏ; cá để chơi: đúng
Các công cụ
Special reports
Download XML
Các nguồn internet
Estimates based on models
Preferred temperature (Ref.
123201): 25.1 - 29.1, mean 28.2 °C (based on 1340 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 (0.00745 - 0.02937), b=2.96 (2.80 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.9 ±0.5 se; based on diet studies.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (K=0.37-0.45; tmax=20; Fec > 10,000).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).
Nutrients (Ref.
124155): Calcium = 39.8 [23.9, 60.7] mg/100g; Iron = 0.392 [0.255, 0.642] mg/100g; Protein = 18.3 [16.8, 19.6] %; Omega3 = 0.138 [0.093, 0.205] g/100g; Selenium = 59.3 [35.5, 99.9] μg/100g; VitaminA = 224 [44, 920] μg/100g; Zinc = 0.433 [0.332, 0.617] mg/100g (wet weight);
