分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Atheriniformes (Silversides)
銀漢魚目 (Silversides) >
Atherinopsidae (Neotropical silversides)
擬銀漢魚科 (Neotropical silversides) > Atherinopsinae
Etymology: Odontesthes: Greek, odous = teeth + Greek,esthes = suit, something used to wrap (Ref. 45335).
More on authors: Evermann & Kendall.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 溫帶
South America: freshwater drainages of Rio de la Plata, Argentina, Uruguay, southern Brazil.
南美洲: 阿根廷的拉布拉塔河，烏拉圭，巴西南部的淡水流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 28.3 cm TL 雄魚/尚未辨別雌雄; (Ref. 128590); 最大體重: 214.00 g (Ref. 128590)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Scales in the lateral line series over lateral band 46 (Ref. 47314).
在側面的條紋 46 上的側線系列中的鱗片.(參考文獻 47314)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
南美洲: 阿根廷的拉布拉塔河，烏拉圭，巴西南部的淡水流域。
Dyer, B.S., 1997. Phylogenetic revision of the Atherinopsinae (Teleostei, Atherinopsidae), with comments on the systematics of the South American freshwater fish genus Basilichthys Girard. Misc. Publ. Mus. Zool. Univ. Mich.185:1-64. (Ref. 27834)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 17 February 2021
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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=0.00603 (0.00275 - 0.01321), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).
