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) > Etelinae
Etymology: Pristipomoides: Greek, pristis = saw + Greek, poma, -atos = cover, operculum + Greek, oides = similar to (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 70 - 350 m (Ref. 9821). 熱帶; 35°N - 24°S, 98°E - 167°W (Ref. 55)
Indo-Pacific: East Africa to the Society Islands, north to southern Japan, south to New Caledonia.
印度-太平洋: 東非到社會群島, 北至日本南部, 南至新加勒多尼亞。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 40.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9821); common length : 25.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9821)
背棘 (总数) : 10; 背的软条 (总数) : 11; 臀棘: 3; 臀鳍软条: 8. Interorbital space slightly convex. Preorbital depth 7.0 to 8.0 times in head length. Pectoral fins long, reaching level of anus. Scale rows on back parallel to lateral line. The upper part of the head reddish; the back mainly yellow; the sides and belly silvery, sometimes pinkish; body with very many bright blue spots and vermiculations. The dorsal and caudal fins yellowish.
眼间隔些微中凸。 眶前骨深度 7.0 到 8.0 倍头长。 胸鳍长的, 达到肛门高度。 鳞片列背面平行于侧线。 头部的上半部淡红的; 背部主要黄色; 侧边与腹面银色的, 有时略带桃色的; 身体有非常许多淡蓝色斑点与蠕虫爬迹形的装饰。 背鳍与尾鳍淡黄色的。
Adults are found over rocky bottoms. They feed on small fishes, crustaceans and squids.
生活在岩石底部之上。 吃小鱼，甲壳动物与乌贼。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 東非到社會群島, 北至日本南部, 南至新加勒多尼亞。
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: 低经济
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 15.2 - 26.2, mean 20.4 °C (based on 252 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00893 - 0.02566), b=3.00 (2.86 - 3.14), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.2 ±0.57 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).
Nutrients (Ref.
124155): Calcium = 40.7 [22.0, 71.5] mg/100g; Iron = 0.638 [0.331, 1.057] mg/100g; Protein = 18.9 [17.0, 20.7] %; Omega3 = 0.184 [0.114, 0.294] g/100g; Selenium = 46.9 [27.3, 85.5] μg/100g; VitaminA = 116 [42, 380] μg/100g; Zinc = 0.863 [0.599, 1.221] mg/100g (wet weight);
