分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
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
生态学
海洋 礁区鱼类; 深度上下限 ? - 40 m (Ref. 9313). 熱帶; 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.
東太平洋: 墨西哥到巴拿馬。 包括在本屬 Rabiruba Jordan& Fesler 中了被一些作者。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 34.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9313)
背棘 (总数) : 10; 背的软条 (总数) : 13; 臀棘: 3; 臀鳍软条: 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.
吻非常尖的。 嘴相当小的, 延伸至眼睛前面的颚骨。 眼大的, 大约 4 倍头长。 前鳃盖骨凹槽与疖瘤弱的。 鳞片列背面斜向上升在侧联机面。 生活颜色未知。
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).
栖息于海岸的岩石与珊瑚礁向上到至少 40 公尺深。 (参考文献 9313) 他们 30个或更多个体形成鱼群在白天期间, 有时保持静止.(参考文献 9313) 稚鱼被见到伴随着 Chromis atrilobata 的鱼群。 (参考文献 9313) 吃无脊椎动物与鱼而且也可能摄取浮游生物.(参考文献 9313) 在市场上销售生鲜和冷冻.(参考文献 9313)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東太平洋: 墨西哥到巴拿馬。 包括在本屬 Rabiruba Jordan& Fesler 中了被一些作者。
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)
人类利用
渔业: 潜在的兴趣; 游钓鱼种: 是的
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特别资料
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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).
营养阶层 (Ref.
69278): 3.8 ±0.57 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (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);
