Common names from other countries
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 author: Schultz.
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 1 - 30 m (Ref. 58018), usually ? - 10 m (Ref. 89972). 熱帶; 34°N - 31°S, 39°E - 133°W (Ref. 402)
Indo-Pacific: East Africa, not including the Red Sea or the Arabian (Persian) Gulf, to the Marquesas Islands.
印度-太平洋: 東非, 不包括紅海或波斯灣，到馬貴斯群島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 35.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 402)
背棘 (总数) : 10 - 11; 背的软条 (总数) : 14 - 16; 臀棘: 3; 臀鳍软条: 11 - 13. Upper body blue to greenish, lower whitish. 4-6 cheek scales; 24-32 predorsal rays; scaled dorsal and anal fins. Upper peduncular scale rows usually 12 or 13 (12-14); lower peduncular scale rows usually 16 or 17 (15-17). Post maxillary processes 2; posterior end of maxilla tapered. The process on ventrolateral surface of basioccipital for attachment of Baudelot's ligament not extending beyond a horizontal with condyle's rim (Ref. 1723). Caudal fin lobes with dark tips. Head length 3.0-3.7 in SL; body depth 3.4-4.6 in SL (Ref. 90102).
身体上半部蓝色到呈绿色的, 下面微白色的。 4-6个颊的鳞片; 24-32个前背的鳍条; 覆有鳞片的背鳍与臀鳍。 上柄的鳞片列通常 12 或 13(12-14); 下柄的鳞片列通常 16 或 17.(15-17) 后颚的突起 2; 颚骨的后端成锥形。 在 Baudelot 的结带的附着的基枕骨的腹侧表面方面的突起不延伸超过一与骨阜的边缘保持水平。
Ranges widely around coral reefs (Ref. 58652) and appears to prefer clear waters of oceanic islands or reefs far from large land masses. Feeds on zooplankton in midwater aggregations. Oviparous, with numerous, small pelagic eggs (Ref. 402). Also caught by drive-in nets. Used as tuna baitfish.
珊瑚礁的周围广泛分布而且似乎偏爱大洋性岛屿的清澈水域或者礁远离大的大陆区块。 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) 也被围网捕获。 鲔鱼诱饵鱼。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 東非, 不包括紅海或波斯灣，到馬貴斯群島。
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)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 低经济; 诱饵: occasionally
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Estimates based on models
Preferred temperature (Ref.
115969): 25.2 - 29.3, mean 28.5 (based on 3174 cells).
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 (25 of 100).
![Image of Pterocaesio marri (Marr\](/images/thumbnails/jpg/tn_Ptmar_u0.jpg "Image of Pterocaesio marri (Marr\")