Classificatie / Namen
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Gymnotiformes (Knifefishes) >
Sternopygidae (Glass knifefishes) > Eigenmanninae
Etymology: Eigenmannia: From Eigenmann, 1910, researcher of faunistic studies (Ref. 45335); camposi: Named for Dr. Ricardo Campos-da-Paz for his contributions to our knowledge of gymnotiform fishes.
Eponymy: Professor Dr Carl Henry Eigenmann (1863–1927) was a German-born American ichthyologist. [...] Dr Ricardo Campos-da-Paz is a Brazilian biologist and zoologist. [...] (Ref. 128868), visit book page.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water benthopelagisch. Tropical
South America: Colombia.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 22.1 cm TL mannelijk / geslacht onbekend; (Ref. 138580)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Wervels: 68 - 79. This species is distinguished from its congeners of the E. trilineata species group, by the following characters: premaxillary teeth, 27 in 3-4 rows; simple pectoral rays, ii-iii; suborbital depth, 30-37.7% HL (Ref. 138580).
Body shape (shape guide): elongated; Cross section: compressed.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
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)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (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=0.00355 (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). |
Trofisch niveau (Ref. 69278) |
3.1 ±0.3 se; based on size and trophs of closest relatives |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (11 of 100). 🛈 |