分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Clupeiformes (Herrings)
鯡目 (Herrings) >
Engraulidae (Anchovies)
鯷科 (Anchovies) > Coiliinae
Etymology: Thryssa: Greek, thrissa, -es = shad (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 半咸淡水 大洋性; 非产卵性溯降河的 (Ref. 51243). 熱帶; 21°N - 13°N, 80°E - 90°E (Ref. 189)
Indian Ocean: Godavari estuary on the eastern coast of India only, but presumably more widespread.
印度洋: 在印度的東岸上的 Godavari 河口只有, 但是可能更廣泛分佈。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 16.6 cm TL 雄鱼/尚未辨别雌雄; (Ref. 128299)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 31 - 32. Belly with 16 to 18 + 10 or 11 = 26 to 29 keeled scutes from isthmus to anus. Maxilla moderately short, tip pointed and reaching just to edge of gill cover; first supra-maxilla absent. Serrae on lower gill rakers not clumped. Tip of pelvic fin falling short of vertical from dorsal origin. A dark `saddle' on nape, extending to area behind upper part of gill opening.
腹面有 16 到 18+10 或 11=26 到 29个从峡部到肛门的有龙骨的鳞甲。 颚骨一般短, 顶端尖的而且正好对鳃盖的边缘达到; 第一个上颚骨不存在。 在下鳃耙上的锯齿不形成一丛。 腹鳍落下短的顶端垂直的从背鳍起点。 一黑的鞍状斑' 在被延伸至在鳃裂的上半部后面的区域的后颈上。
An estuarine species, but there is no indication if this signifies a marine or riverine fish.
一个河口的种, 但是这个迹象无法指示究竟是一个海洋或河的鱼。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度洋: 在印度的東岸上的 Godavari 河口只有, 但是可能更廣泛分佈。
Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00407 (0.00201 - 0.00827), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
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 (10 of 100).
