Results 101 to 110 of about 6,260 (178)

Plasticity in the diet of Astyanax taeniatus in a coastal stream from south-east Brazil

Brazilian Journal of Biology
In this work we aimed to characterise the diet of Astyanax taeniatus (Jenyns 1842) (Characiformes, Characidae) along the Mato Grosso stream and we hypothesised that the diet of this species would vary according to spatial, seasonal and ontogenetic ...
LR. Manna, CF. Rezende, R. Mazzoni
doaj   +1 more source

Astyanax asuncionensis

, 2006
Astyanax asuncionensis: MLP 8660, 5 ex., 43.6-61.4 mm, Argentina Santiago del Estero, Bañado de Añatuya. MLP 8844, 7 ex., 25.0-44.9 mm, Argentina, Formosa, Río Bermejo basin, arroyo Mbiguá.Published as part of J. M. Mirande, G. Aguilera & M. D. L.
M. D. L. M. Azpelicueta, G. Aguilera, J. M. Mirande   +2 more
core   +1 more source

Astyanax fasciatus

, 2006
Astyanax cf. fasciatus: ILPLA 596, (6) 54.2-63.5 mm SL, Laguna de Lobos (35°17’S59°07’W), Buenos Aires Province, Argentina, coll.: A. Miquelarena et al, June 1986.Published as part of Lucila C. Protogino, Amalia M. Miquelarena & Hugo L.
Lucila C. Protogino, Amalia M. Miquelarena, Hugo L. López   +2 more
core   +1 more source

Astyanax totae, a new characid species (Teleostei: Characidae) from the upper rio Iguaçu basin, southeastern Brazil

Neotropical Ichthyology
A new species of characid fish, Astyanax totae, is described from a small tributary in the upper drainage of the rio Iguaçu, Paraná basin, Brazil.
Carolina Ferreira Haluch, Vinícius Abilhoa   +1 more
doaj   +1 more source

Astyanax Baird & Girard

, 2006
[[Astyanax Baird & Girard]] The genus Astyanax Baird & Girard comprises approximately one-hundred valid species, occurring from southern United States of America to northern Patagonia in Argentina (Miquelarena & Menni, 2005).
Lucila C. Protogino, Amalia M. Miquelarena, Hugo L. López   +2 more
core   +1 more source

Astyanax lacustris

, 2018
Astyanax lacustris (Lütken, 1875) Tetragonopterus lacustris Lütken 1875: 131 [original description]. Astyanax scabripinnis — Castro et al. 2004: 32, fig. 4a, 4. Astyanax altiparanae — Graça and Pavanelli 2007: 54, 55; Hoffmann et al.
Bailly, Dayani, Batista-Silva, Valéria Flávia, Abelha, Milza Celi Fedatto, Frota, Augusto, Gubiani, Éder André, Kashiwaqui, Elaine Antoniassi Luiz, Júnio da Graça, Weferson   +6 more
core   +1 more source

Astyanax asuncionensis

, 2007
<p>Astyanax asuncionensis:</p> <p>MLP 8660, 5 ex., 43.6-61.4 mm, Argentina Santiago del Estero, Banado de Anatuya. MLP 8844, 7 ex., 25.0-44.9 mm, Argentina, Formosa, Rio Bermejo basin, Arroyo Mbigua.</p>Published as part of <i&
María de las Mercedes Azpelicueta, Gastón Aguilera, Juan Marcos Mirande   +2 more
core   +1 more source

Redescription of Astyanax erythropterus (Holmberg, 1891) (Teleostei: Characiformes: Characidae) from La Plata basin in Argentina

Neotropical Ichthyology, 2010
Astyanax erythropterus (Holmberg, 1891) originally described on the basis of one juvenile, is redescribed herein based on juveniles and adults from the type-localiy.
Paula Soneira, Jorge Casciotta, Adriana Almirón, Liliana Ciotek, Pablo Giorgis   +4 more
doaj  

Astyanax nicaraguensis Eigenmann and Ogle 1907

, 2017
Astyanax nicaraguensis Eigenmann and Ogle 1907 (Figures 28, 38) Astyanax rutilus nicaraguensis Eigenmann and Ogle 1907: 23. Astyanax aeneus var. costaricensis Meek 1914: 105. Astyanax nicaraguensis Eigenmann and Ogle; species rank, Lima et al. (
Schmitter-Soto, Juan J.
core   +1 more source

Astyanax totae

, 2007
Astyanax totae: rio Iguaçu basin: MCP 37562, 8, 49.1-81.9 mm SL, 11 Jul 2002; MHNCI 10305, 1, 61.1 mm SL, rio Cascata, tributary of rio Tortuoso, an affluent of rio Iguaçu, approx.
Luiz Fernando Duboc, Vinícius Abilhoa
core   +1 more source