分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Nothobranchiidae (African rivulines)
Etymology: Nothobranchius: Greek, nothos = false + Greek, brangchia = gill (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; 非遷移的. 熱帶; 24°C - 30°C (Ref. 13614)
Africa: drainage systems of Lake Albert, Lake Kioga and Lake Victoria in Uganda and Kenya (Ref. 26661, 59344).
非洲: 烏干達與肯亞。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 26661)
Found in temporary water bodies: swamps, roadside and drainage ditches, pools and depressions downstream of culverts; in turbid to very turbid water; usually no aquatic vegetation present, only some grasses and reeds may be found near the banks (Ref. 26661). Bottom spawner, 4 months incubation (Ref. 27139). Young can reach sexual maturity in 6 or 7 weeks (Ref. 59344).
底部產卵魚， 4 個月孵育時間。 (參考文獻 27139)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Annual fishes.非洲: 烏干達與肯亞。
Wildekamp, R.H., 1994. The Nothobranchius species from Uganda, with description of a new polymorphic species (Cyprinodontiformes: Aplocheilidae). Ichthyol. Explor. Freshwat. 5(3):193-206. (Ref. 26661)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 18 May 2020
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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=0.01122 (0.00472 - 0.02669), b=2.94 (2.74 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
