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Gymnotiformes (Knifefishes) >
Sternopygidae (Glass knifefishes)
Etymology: Distocyclus: Greek, distokylos = that has two circles (Ref. 45335); guchereauae: Named for Miss Corinne Guchereau.
Eponymy: Corinne Guchereau is an administrator at MNHN. She was thanked for facilitating the technical aspects of the authors’ work for 15 years. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical
South America: Litany and Tampoc rivers, Maroni drainage in French Guiana.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 33.1 cm TL macho/indeterminado; (Ref. 97632)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios anais : 184 - 187; Vértebras: 56 - 84. Distocyclus guchereauae is distinguished by having grey color with several longitudinal lightly dark lines and the lowest being regularly striped, 13-14 precaudal vertebrae, 184-187 anal-fin rays in the undamaged specimens, a triangular head with a snout short (less than one third of the head length), a terminal mouth and the anus located straight below the eyes (Ref. 97632).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Meunier, F.J., M. Jégu and P. Keith, 2014. Distocyclus guchereauae a new species of Neotropical electric fish, (Gymnotiformes: Sternopygidae), from French Guiana. Cybium 38(3):223-230. (Ref. 97632)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00175 - 0.00789), b=2.97 (2.78 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).