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) >
Caesionidae (Fusiliers) > Caesioninae
Etymology: Pterocaesio: Greek, pteron = wing, fin + Latin, caesius = blue grey (Ref. 45335).
More on authors: Smith & Smith.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 非迁移的; 深度上下限 ? - 20 m (Ref. 6639). 熱帶; 4°N - 18°S, 39°E - 60°E (Ref. 402)
Western Indian Ocean: east African coast, Seychelles, and the western Indian Ocean islands.
西印度洋: 東非海岸，塞錫爾群島, 與西印度洋島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 21.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 402)
背棘 (总数) : 10; 背的软条 (总数) : 15; 臀棘: 3; 臀鳍软条: 12. Upper body with a chequered, bronzy green yellow and blue appearance. 4 scales on cheek; 24 predorsal scales; scaled dorsal and anal fins; Supra-temporal band of scales confluent at dorsal midline. Upper peduncular scale rows 11; lower peduncular scale rows 15. Post maxillary processes 2; posterior end of maxilla tapered.
身体上半部具有一个方格的, 青铜色绿色的黄色与蓝色的外表。 在颊上的 4个鳞片; 24个前背的鳞片; 覆有鳞片的背鳍与臀鳍; 鳞片的前期暂时条纹汇合于背部中线。 上柄的鳞片列 11; 下柄的鳞片列 15. 后颚的突起 2; 颚骨的后端成锥形。
Inhabits coastal areas, primarily around coral reefs at a depth of about 20 m. Feeds on zooplankton in midwater aggregations. Oviparous, with numerous, small pelagic eggs (Ref. 402). Rare species (Ref. 6639).
栖息于沿岸区域, 主要地珊瑚礁的周围深度大约 20 公尺。 在中层水域群集中吃浮游动物。 卵生的, 有很多的, 小型大洋性鱼类卵.(参考文献 402) 稀有的种.(参考文献 6639)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西印度洋: 東非海岸，塞錫爾群島, 與西印度洋島。
Carpenter, K.E., 1987. Revision of the Indo-Pacific fish family Caesionidae (Lutjanoidea), with descriptions of five new species. Indo-Pac. Fish. (15):56 p. (Ref. 1723)
人类利用
渔业: 自给性渔业
工具
特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00467 - 0.02458), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.45 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 (11 of 100).
Nutrients (Ref.
124155): Calcium = 88.6 [57.7, 146.7] mg/100g; Iron = 0.901 [0.572, 1.347] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.14 [0.09, 0.21] g/100g; Selenium = 26.1 [15.9, 46.3] μg/100g; VitaminA = 117 [47, 301] μg/100g; Zinc = 1.41 [1.00, 1.92] mg/100g (wet weight);
