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) >
Procatopodidae (African lampeyes) > Procatopodinae
Eponymy: Lieutenant Joseph Armand Oscar Hutereau (1875–1914) was a Belgian army officer who explored in the Congo in the early 1900s under King Leopold. [...] (Ref. 128868), visit book page.
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 6.5 - 7.2; 非遷移的. 熱帶; 22°C - 30°C (Ref. 12468); 11°S - 21°S
Africa: two distinct population groups; a northern in the drainage systems of Lake Chad and the Chari River in Chad; Ubangi, Kotto, Bamingui and Gribingi river systems in Central African Republic; upper and middle White Nile in Sudan; Uele and Itimbiri in northern Democratic Republic of the Congo (Ref. 47311). Also in Wagenia Falls in Democratic Republic of the Congo (Ref. 106245). Southern populations are found in the Sankuru, Lake Mweru Wantipa and Lufira River in southeastern Democratic Republic of the Congo; Lake Mweru Wantipa and Lake Bangweulu in northern Zambia, and the upper Zambezi in western Zambia; upper Zambezi, Kwilu, upper Kasai and Kwando in Angola; Chobe River and Okavango swamps in Namibia and Botswana; lower Shire in southern Malawi; some river systems flowing into the Indian Ocean in Mozambique (Ref. 47311). Okavango and Pungwe-Buzi systems (Ref. 7248, 52193). Zimbabwe, South Africa (Ref. 27139).
非洲: 在查德，中非共和國，蘇丹，北方與東南方的剛果，北方與西方的尚比亞，東南方的安哥拉，東北方的那米比亞, 在西北部的波札那與雪利河下游河在馬拉威的湖與河流域。 奧塔萬戈河與 Pungwe-Buzi 的系統.(參考文獻 7248) 辛巴威，南非.(參考文獻 27139)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 52193)
背棘 (總數) : 0; 背的軟條 (總數) : 7 - 9; 臀棘: 0; 臀鰭軟條: 11 - 16. Diagnosis: Lacustricola hutereaui is easily distinguished from L. chobensis and L. pygmaeus by the possession of a ventral arm in the posttemporal bone vs. ventral arm absent, a sharp ventral process in the maxilla vs. ventral process absent, retroarticular smaller than anguloarticular ventral arm vs. about the same size, a lachrymal without a posteroventral extension vs. posteroventral extension present, and by a sinuous cleithrum posterodorsal flap vs. flap rounded (Ref. 123968).
在縱向的系列中的 23-25個鱗片.(參考文獻 28714)
Found in small rivers, brooks, swamps and shallow lake parts among vegetated areas (Ref. 3788). Strictly a floodplain or marsh-loving species (Ref. 7248, 52193). Not a seasonal killifish (Ref. 27139). Is difficult to maintain in aquarium (Ref. 27139).
發現於在有植物生長的區域之中的小河，小溪，沼澤與淺灘湖部份了。 (參考文獻 3788) 嚴格地洪泛區或愛好濕地的種.(參考文獻 7248) 不是一個季節性的鱂科魚類.(參考文獻 27139) 在水族館是難以維持。 (參考文獻 27139)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 在查德，中非共和國，蘇丹，北方與東南方的剛果，北方與西方的尚比亞，東南方的安哥拉，東北方的那米比亞, 在西北部的波札那與雪利河下游河在馬拉威的湖與河流域。 奧塔萬戈河與 Pungwe-Buzi 的系統.(參考文獻 7248) 辛巴威，南非.(參考文獻 27139)
Bragança, P.H.N., P.H. Skelton, R. Bills, D. Tweddle and A. Chakona, 2021. Revalidation and redescription of "Lacustricola" chobensis (Fowler, 1935) and description of a new miniature species of "Lacustricola" from southern Africa (Cyprinodontiformes: Procatopodidae). Ichthyology & Herpetology 109(1):123-137. (Ref. 123968)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 06 June 2019
人類使用
水族館: 商業性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00222 - 0.01425), b=3.07 (2.85 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
