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: Austrolebias: Composed from Austro = the south + see under Lebias.
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 6.0 - 7.0; dH range: 5 - 12; 非迁移的. 亞熱帶的; 18°C - 22°C (Ref. 30491)
South America: Lower Paraná and Uruguay River basins.
南美洲: 阿根廷與巴拉圭 (拉布拉塔河與巴拉納河流域). 烏拉圭。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 7.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 27139); common length : 4.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 13371); 最大年龄: 1.00 年 (Ref. 12193)
Feeds on worms, crustaceans and insects (Ref. 7020). Bottom spawner, 2-4 months incubation. Is easy to maintain in the aquarium (Ref. 27139).
吃蠕虫，甲壳动物与昆虫。 (参考文献 7020) 底部产卵鱼， 2-4 个月孵育时间。 容易在水族馆维持。 (参考文献 27139)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南美洲: 阿根廷與巴拉圭 (拉布拉塔河與巴拉納河流域). 烏拉圭。
Huber, J.H., 1996. Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139)
世界自然保护联盟红皮书 (Ref. 130435)
临近濒危 (NT) (B2b(i,ii,iii)); Date assessed: 19 February 2021
人类利用
渔业: 商业性; 水族馆: 商业性
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00396 - 0.02008), b=3.14 (2.94 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.32 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Tmax < 1 year.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
