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: Günther.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 60 m (Ref. 55763). 熱帶; 33°N - 5°S, 117°W - 77°W (Ref. 55)
Eastern Pacific: Mexico to Ecuador.
東太平洋: 墨西哥到厄瓜多。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 100.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 55763); common length : 35.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 55763); 最大體重: 15.0 kg (Ref. 40637)
背棘 (總數) : 11 - 12; 背的軟條 (總數) : 12; 臀棘: 3; 臀鰭軟條: 7 - 8. Preopercular notch and knob moderate. Scale rows on back parallel to lateral line. Dark gray-green on back, lighter on belly. Scales with yellowish white centers, forming alternating dark and light stripes on the sides. Individuals from deeper waters are mainly reddish.
Body shape (shape guide): fusiform / normal; Cross section: oval.
前鰓蓋骨凹槽與癤瘤中等的。 鱗片列背面平行於側線。 深灰色-綠色背面, 顏色淡的在腹面上。 鱗片有黃白色中心, 形成交互的黑與側邊上的淡色條紋。 來自較深的水域的個體主要是淡紅的。
This is an inshore, reef-dwelling species found over hard bottoms until at least 50 m depth (Ref. 9313). Adults may form schools consisting of several hundreds of individuals (Ref. 9313). Juveniles are encountered in shallow waters, including littoral pools and estuaries (Ref. 9313). Carnivorous, feed on fish and invertebrates (Ref. 9313). Marketed fresh.
這是一個沿海地區, 礁-住處的種發現在堅硬的底部上面了直到至少 50 公尺深。 (參考文獻 9313) 成魚可能形成魚群包含一些數以百計個體。 (參考文獻 9313) 稚魚被見到在淺水區中, 包括海濱的水池與河口。 (參考文獻 9313) 肉食性, 吃魚與無脊椎動物。 (參考文獻 9313) 在市場上銷售生鮮地了。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東太平洋: 墨西哥到厄瓜多。
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 2025-1)
無危 (LC) ; Date assessed: 23 May 2007
人類使用
漁業: 自給性漁業; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (參考文獻
123201): 20.6 - 28.7, mean 25.9 °C (based on 76 cells).
Phylogenetic diversity index (參考文獻
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 (2.80 - 3.14), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 4.1 ±0.65 se; based on food items.
回復力 (參考文獻
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
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Nutrients (Ref.
124155): Calcium = 20.7 [13.2, 30.8] mg/100g; Iron = 0.272 [0.173, 0.414] mg/100g; Protein = 18.7 [17.2, 20.0] %; Omega3 = 0.117 [0.082, 0.161] g/100g; Selenium = 71 [47, 106] μg/100g; VitaminA = 106 [20, 381] μg/100g; Zinc = 0.364 [0.295, 0.495] mg/100g (wet weight);
