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Characiformes (Characins) >
Lebiasinidae (Pencilfishes) > Lebiasininae
Etymology: Lebiasina: Derived from Greek, lebias, lebiou = a kind of fish (Ref. 45335); ortegai: Named for Dr. Armando Ortega, fo his contributions to the scientific knowledge of the ictiofauna of Colombia.
Eponymy: Dr Armando Ortega Lara is a Colombian biologist and ichthyologist who is Managing Director, Foundation for Research and Sustainable Development. [...] (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bentopelagisk. Tropical
South America: Colombia.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 10.4 cm TL hane/ej könsbestämd; (Ref. 83637)
Facultative air-breathing in the genus (Ref. 126274); Collection was done in the morning in Quebrada Las Cañas where waters are clear, with rich substrate of clay and organic material. Associated species include Poecilia caucana, Trichomycterus caliensis/i>, Bryconamericus caucanus, Astyanax aurocaudatus, and Aequidens pulcher. Vegetation include, Guadua Bambusa guadua, Bijao Calathea lutea, Plátano Musa paradisiaca, Zapote Matisia cordata, Quiebra-barriga pr Aro Trichanthera gigantea. The area is planted with sugar cane and grass for grazing cattle (Ref. 83637).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Ardila Rodríguez, C.A., 2008. Lebiasina ortegai (Characiformes: Lebiasinidae), nueva especie, sistema del Río Cauca, Colombia. Dahlia (Rev. Asoc. Colomb. Ictiól.) 10:17-25. (Ref. 83637)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
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Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00276 - 0.01737), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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