分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
慈鯛科魚類 (Cichlids) > Pseudocrenilabrinae
Etymology: Aulonocranus: Greek, aulos = flute + Greek, kranion = skull (Ref. 45335).
Eponymy: Dr Jean Charles Louis De Windt (1876–1898) was a Belgian geologist on the Congo Free State Expedition led by Charles Lemaire. [...] (Ref. 128868), visit book page.
More on author: Boulenger.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 底中水層性. 熱帶; 24°C - 26°C (Ref. 2059); 3°S - 9°S
Africa: Widespread in Lake Tanganyika. Also found in the Rusisi and Lukuga rivers.
非洲: 廣泛分佈於坦噶尼喀湖。 也發現於 Rusisi 與 Lukuga 河。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 14.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5603)
Semi-pelagic roamers and drifting plankton pickers which occur over sandy bottoms in schools of several hundred fish (Ref. 6770). Females brood their young in the mouth (Ref. 86760).
半大洋性漫遊而且漂流發生在砂質底部在幾百個魚魚群中的浮游生物啄者.(參考文獻 6770)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Eggs from the cleavage phase up to larvae of around 1.63 cm TL are mouthbrooded by female parents with size ranging from 7.0 to 9.0 cm SL (Ref. 86760).非洲: 廣泛分佈於坦噶尼喀湖。 也發現於 Rusisi 與 Lukuga 河。
Maréchal, C. and M. Poll, 1991. Aulonocranus. p. 18-19. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5603)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 04 February 2025
人類使用
漁業: 商業性; 水族館: 商業性
工具
特別的報告
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01445 (0.00671 - 0.03113), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.4 ±0.4 se; based on size and trophs of closest relatives |
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Generation time |
1.0 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
回復力 (參考文獻 120179) |
高度, 族群倍增時間少於 15個月 (K=1.1; assuming Fec<1000). |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (13 of 100). 🛈 |
價格種類 (Ref. 80766) |
Unknown.
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