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Cichliformes (Cichlids, convict blennies) >
Cichlidae (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.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar bentopelagis. Tropical; 24°C - 26°C (Ref. 2059); 3°S - 9°S
Africa: Widespread in Lake Tanganyika. Also found in the Rusisi and Lukuga rivers.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 14.0 cm TL jantan/; (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).
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).
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)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: komersial; Akuarium: Komersial
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 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). |
Tingkat Trofik (Acuan 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. |
Daya lenting (Acuan 120179) |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (K=1.1; assuming Fec<1000). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (13 of 100). 🛈 |
kategori harga (Ref. 80766) |
Unknown.
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