Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
Relationships discussed in Weitzman & Malabarba (1999).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
South America: lowlands around the rio Ribeira de Iguape, São Paulo, Brazil.
南美洲: rio Ribeira de Iguape ,聖保羅巴西的周圍低地。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 2.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 94718)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 11; 臀鳍软条: 15 - 18; 脊椎骨: 32 - 34. Most elongated and slender species, adult males differing from other small species by caudal peduncle depth and body depth.
大部分延长与细长的种, 与其他尾柄深度与体高的小种不同的雄性成鱼。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南美洲: rio Ribeira de Iguape ,聖保羅巴西的周圍低地。
Weitzman, S.H. and L.R. Malabarba, 1999. Systematics of Spintherobolus (Teleostei: Characidae: Cheirodontinae) from eastern Brazil. Ichthyol. Explor. Freshwat. 10(1):1-43. (Ref. 32783)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B1ab(iii,iv)); Date assessed: 07 November 2018
CITES (Ref. 128078)
Not Evaluated
人类利用
工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [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): 3.0 ±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).