Results 111 to 120 of about 5,417 (192)

Complete mitochondrial genome sequence of neotropical fish Astyanax giton Eigenmann 1908 (Ostariophysi; Characidae)

Mitochondrial DNA. Part B. Resources, 2017
Here we report, for the first time, the complete mitochondrial genome of Astyanax giton which, together with other species, are popularly known as tetras.
Cynthia Aparecida Valiati Barreto, Manuela Maria Cavalcante Granja, Pedro Marcus Pereira Vidigal, Anderson Oliveira Carmo, Jorge Abdala Dergam   +4 more
doaj   +1 more source

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 paranae

, 2007
<p>Astyanax paranae:</p> <p>rio Tibagi basin: MHNCI 8138, 11 (2 c&s), rio Lageado do Pito, 28 Mar 1990.</p>Published as part of <i>Vinícius Abilhoa & Luiz Fernando Duboc, 2007, A new species of the freshwater fish ...
Luiz Fernando Duboc, Vinícius Abilhoa
core   +1 more source

Astyanax correntinus

, 2010
Autapomorphy of Astyanax correntinus: 1. Distribution of denticles on gill rakers (202): (0> 1) along entire surface of gill rakers. Paralleled in node 269 and in Deuterodon langei, Hoplias cf. malabaricus, Hyphessobrycon eques, and Pristella maxillaris.
openaire   +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 asuncionensis

, 2010
Autapomorphy of Astyanax asuncionensis: Some trees: 1. Form of fourth infraorbital (67): (0> 1) longer dorsoventrally than longitudinally. Reversal of synapomorphy 2 of node 260. (some trees under k9-14). Paralleled in Astyanax cf. asuncionensis.
openaire   +2 more sources

Astyanax bransfordii

, 2017
(1) Astyanax bransfordii (Gill 1877: 190); Longjaw tetra (En), Sardina picuda (Sp) Figure 2A Bramocharax bransfordii (Gill 1877): 190—Angulo et al. (2013): 991. Body elongate and moderately deep; snout length about equal or usually larger than eye diameter; both jaws of equal length, usually elongate; premaxillary teeth unicuspid and enlarged; nape ...
Angulo, Arturo, Naranjo-Elizondo, Beatriz, Rojas, Emmanuel, Ley-López, Juan Manuel   +3 more
openaire   +2 more sources

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 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 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