分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Lutjanidae (Snappers)
笛鯛科 (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Rüppell.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 10 - 275 m (Ref. 9710). 熱帶; 29°N - 10°N, 38°E - 63°E (Ref. 55)
Indian Ocean: seas surrounding the Arabian Peninsula except the northern Red Sea and the Persian Gulf.
印度洋: 圍住阿拉伯半島的海洋除紅海北部與波斯灣。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 37.1 cm TL 雄魚/尚未辨別雌雄; (Ref. 11441); 44.2 cm TL (female); common length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 55); 最大體重: 882.00 g (Ref. 128903); 最大體重: 882.00 g
背棘 (總數) : 10; 背的軟條 (總數) : 12 - 14; 臀棘: 3; 臀鰭軟條: 8 - 9. Snout somewhat pointed, dorsal profile of head moderately sloped. Preorbital bone slightly narrower than eye diameter. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally yellow, darker on back, grading to whitish ventrally with a series of seven or eight narrow, blue, longitudinal stripes on the sides, a large blackish spot on the lateral line below the anterior portion of the soft dorsal rays, and blue spots and broken lines on the head.
吻略微尖的, 頭部的背面輪廓中等傾斜。 眶前骨些微窄於眼直徑。 前鰓蓋骨凹槽與癤瘤發展不良的。 鱗片列背面斜向上升在側線上面。 通常黃色的, 比較黑的背面, 漸層色到微白色的腹地側邊上有一系列的七或八條狹窄的﹐藍色的﹐和縱向的斑紋, 一個大的黑色斑點在側線上在軟背鰭鰭條的前部 , 與藍色的斑點與斷掉的線之下在頭部上。
Adults inhabit clear coastal coral reefs. They occur singly or in small groups. Marketed mostly fresh. Maximum depth reported taken from Ref. 9773.
棲息於清澈的海岸珊瑚礁。 各別地或形成小群魚群生存。 市場上大部份生鮮地銷售。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度洋: 圍住阿拉伯半島的海洋除紅海北部與波斯灣。
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 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 28 June 2018
人類使用
漁業: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 26.7 - 29.2, mean 28.1 °C (based on 232 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.01204 - 0.01582), b=2.97 (2.94 - 3.00), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.64 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
