Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels) >
Tetragonuridae (Squaretails)
Etymology: Tetragonurus: Greek, tetra = four + Greek, gonia = angle + Greek, oura = tail (Ref. 45335).
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 pelagic-oceanic. 熱帶
Indian and Pacific: in tropical waters; possibly strays to southern Africa.
印度洋與太平洋: 在熱帶水域中; 可能地迷路到非洲南部。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 3.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 31667)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 10 - 11; 背的软条 (总数) : 10 - 12; 臀棘: 1; 臀鳍软条: 10 - 12; 脊椎骨: 39 - 43. Light grey to brown in color.
浅灰色到褐色的颜色。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度洋與太平洋: 在熱帶水域中; 可能地迷路到非洲南部。
Haedrich, R.L., 1986. Tetragonuridae. p. 851. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4415)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (参考文献
123201): 11.8 - 23.5, mean 17.4 °C (based on 169 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
回复力 (参考文献
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).
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