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Characiformes (Characins) >
Anostomidae (Headstanders) > Leporininae
Etymology: Leporinus: Latin, lepus, leporis = rabbit (Ref. 45335).
Eponymy: Heiko Bleher (d: 1944) is a German explorer and ornamental fish wholesaler and supplier. [...] (Ref. 128868), visit book page.
More on author: Géry.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bentopelagisk. Tropical
South America: Iténez-Guaporé River basin.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 14.2 cm SL hane/ej könsbestämd; (Ref. 39245)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
A rather generalized Leporinus (body not very elongated, mouth not inferior, anterior nostrils not very long, inferior symphisial teeth developed but not laterally compressed) of the fasciatus group, sharing with the sub-group comprising L. desmotes, L. yophorus, and L. pearsoni the possession of relatively few (6 or 7), partly divided, transverse bars, and unique in the form of these bars (Ref. 39245).
Body shape (shape guide): elongated.
Distinct pairs breed on densely grown weedy places (Ref. 205).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Distinct pairs breed on densely grown weedy places (Ref. 205).
Géry, J., 1999. A new anostomid species, Leporinus bleheri n. sp., from the Rio Guaporé-Iténez basin, with comments on some related species (Teleostei: Ostariophysi, Characiformes). aqua, J. Ichthyol. Aquat. Biol. 3(3):105-112. (Ref. 39245)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
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Harmless
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00462 - 0.02164), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
2.5 ±0.1 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 to moderate vulnerability (25 of 100). 🛈 |