分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Rivulidae (Rivulines) > Cynolebiinae
Etymology: Cynopoecilus: Greek, kyon = dog + Greek, odous = teeth + Greek, poikilos = with a lot of colours (Ref. 45335); multipapillatus: Named for the numerous neuromasts on the lateral line; an adjective..
More on author: Costa.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 大洋性. 熱帶
South America: Brazil.
南美洲: 巴西。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 98301); 2.7 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 16 - 19; 臀棘: 0; 臀鳍软条: 23 - 24; 脊椎骨: 28. Having 17-20 supraorbital neuromasts and 5-9 neuromasts per scale of lateral line; dark spots on the entire caudal fin of male; pectoral fin length of male 19.8-22.5% SL; longitudinal rows of spots on body of male, pale golden anteriorly and light blue posteriorly; pelvic fin length 6.0-7.7% SL in male, and 6.4-7.4 in female; dark brown irregular marks on dorsum below dorsal fin of male; dorsal head profile of adult male slightly concave; lateral body stripes of male dark reddish brown; caudal fin of male without a bright blue zone along posterior margin of the fin (Ref. 42931).
有 17-20个眶上的神经瘤与 5- 侧线的 9个每鳞片神经瘤; 在雄鱼的整个尾鳍上的深色的斑点; 雄鱼 19.8-22.5% SL 的胸鳍长度; 在雄鱼的身体上的纵列的斑点, 灰白的金前面地与在后部地的浅蓝色; 在雄鱼中的腹鳍长度 6.0-7.7% SL, 与 6.4-7.4 母鱼; 在雄鱼的背鳍之下的在背面上的深褐色的不规则的标志; 雄性成鱼的头部背面轮廓些微地凹曲; 雄鱼红黑色的褐色的侧面身体斑纹; 雄鱼的尾鳍没有淡蓝色区域沿着鳍的后缘.(参考文献 42931)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南美洲: 巴西。
Costa, W.J.E.M., 2002. The annual fish genus Cynopoecilus (Cyprinodontiformes: Rivulidae): taxonomic revision, with descriptions of four new species. Ichthyol. Explor. Freshwat. 13(1):11-24. (Ref. 42931)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [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 (Ref.
69278): 3.2 ±0.4 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).
