分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Atheriniformes (Silversides) >
Atherinopsidae (Neotropical silversides) > Atherinopsinae
Etymology: Odontesthes: Greek, odous = teeth + Greek,esthes = suit, something used to wrap (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 溫帶
South America: Río Negro, Río Uruguay, Río de la Plata, Lagoa Mirim and Lagoa dos Patos system, Uruguay, Argentina, southern Brazil.
南美洲: 尼格羅河， Rio 烏拉圭，拉布拉塔河， Lagoa Mirim 與 Lagoa dos Patos 系統，烏拉圭，阿根廷，巴西南部。
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. 128590); 最大体重: 436.60 g (Ref. 128590)
简单描述
检索表 | 型态特徵 | 形态测量图
Scales in the lateral line series above the lateral band 52-60; and predorsal scales 28-35 (Ref. 47314).
在侧面的条纹 52-60 上面的侧线系列中的鳞片; 而且前背的鳞片 28-35.(参考文献 47314)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 尼格羅河， Rio 烏拉圭，拉布拉塔河， Lagoa Mirim 與 Lagoa dos Patos 系統，烏拉圭，阿根廷，巴西南部。
Wingert, J.M., J. Ferrer and L.R. Malabarba, 2017. Review of the Odontesthes perugiae species group from Río de La Plata drainage, with the description of a new species (Atherinomorpha: Atherinopsidae). Zootaxa 4250(6):501-528. (Ref. 116661)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
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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=0.00708 (0.00416 - 0.01206), b=3.09 (2.94 - 3.24), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.3 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 (25 of 100).
