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Gymnotiformes (Knifefishes) >
Sternopygidae (Glass knifefishes) > Eigenmanninae
Etymology: Eigenmannia: From Eigenmann, 1910, researcher of faunistic studies (Ref. 45335); magoi: Named for Francisco Mago Leccia (1931–2004), for his contributions to our knowledge of gymnotiform fishes.
Eponymy: Professor Dr Carl Henry Eigenmann (1863–1927) was a German-born American ichthyologist. [...] Dr Francisco Mago Leccia (1931–2004) was a distinguished Venezuelan ichthyologist who specialised in Neotropical freshwater electric fishes. [...] (Ref. 128868), visit book page.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Tropical
Distribución
Territorios | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Mapa de puntos | Introducciones | Faunafri
South America: Colombia.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 29.9 cm TL macho / no sexado; (Ref. 138580)
Descripción breve
Claves de identificación | Morfología | Morfometría
Vértebra: 74. This species is distinguished from its congeners of the E. trilineata species group, by the following characters: premaxillary teeth, 32 in 4 rows; dentary teeth, 35-39 in 2-3 rows; shape of the vomer with extensions separated at the posterior end; number of teeth in the upper pharyngeal plate 5-6 (Ref. 138580).
Body shape (shape guide): elongated; Cross section: compressed.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Herrera-Collazos, E.E., A.M. Galindo-Cuervo, J.A. Maldonado-Ocampo and M. Rincón-Sandoval, 2020. Three new species of the Eigenmannia trilineata species group (Gymnotiformes: Sternopygidae) from northwestern South America. Neotrop. Ichthyol.18[(1)e180085]:1-27. (Ref. 138580)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 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=0.00355 (0.00161 - 0.00782), b=2.97 (2.77 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.1 ±0.3 se; based on size and trophs of closest relatives |
Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (16 of 100). 🛈 |