分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins)
脂鯉目 (Characins) >
Anostomidae (Headstanders)
小口脂鯉科 (Headstanders)
Etymology: Abramites: Greek, abramis, -idos = a fish, grey mullet (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性; pH range: 6.0 - 7.5; dH range: ? - 18. 熱帶; 23°C - 27°C (Ref. 1672)
South America: Orinoco, Amazon, Paraguay, and lower Paraná River basins.
南美洲: 奧里諾科河，亞馬遜河，巴拉圭與巴拉納河流域下游。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7020)
Adults feed on worms, crustaceans, insects and plant matter (Ref. 7020). Distinct pairs breed on densely grown weedy places (Ref. 205). Consumed locally (Ref. 42843).
吃蠕蟲，甲殼動物，昆蟲與植物。 (參考文獻 7020) 地方性的消費.(參考文獻 42843)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairs breed on densely grown weedy places (Ref. 205).南美洲: 奧里諾科河，亞馬遜河，巴拉圭與巴拉納河流域下游。
Vari, R.P. and A.M. Williams, 1987. Headstanders of the Neotropical Anostomid Genus Abramites (Pisces: Characiformes: Anostomidae). Proc. Biol. Soc. Wash. 100(1):89-103. (Ref. 9743)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 28 April 2020
人類使用
漁業: 自給性漁業; 水族館: 商業性
工具
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00507 - 0.02267), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.9 ±0.33 se; based on food items.
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 (10 of 100).
