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Siluriformes (Catfishes) >
Amphiliidae (Loach catfishes) > Leptoglaninae
Eponymy: Paul Louis Philippe Brien (1894–1975) was a Belgian biologist, zoologist and politician. [...] (Ref. 128868), visit book page.
More on author: Poll.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bottenlevande. Tropical; 4°S - 5°S
Africa: Pool Malebo (=Stanley Pool), Democratic Republic of the Congo (Ref. 51287, 78218).
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 5.4 cm TL hane/ej könsbestämd; (Ref. 3236)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Ryggkotor: 43 - 44. An extremely slender body (Ref. 51287). Both jaws with conical teeth; lower jaw with only a single short row of 8-10 fine sharp conical teeth (Ref. 51287). Pectoral fin with a flexible spine and 11 rays (Ref. 51287). First branched ray of pectoral and pelvic fins distinctly longer than other rays (Ref. 51287). An elongate caudal peduncle (Ref. 51287). Caudal vertebrae more numerous than abdominal vertebrae; 17 peduncular vertebrae (Ref. 51287).
Body shape (shape guide): elongated.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Roberts, T.R., 2003. Systematics and osteology of Leptoglaninae a new subfamily of the African catfish family Amphiliidae, with descriptions of three new genera and six new species. Proc. Calif. Acad. Sci. 54(5):81-132. (Ref. 51287)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.0 ±0.4 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |