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Toxicidad del agua de producción hidrocarburífera sobre el pez astyanax abramis (jenyns 1842).
(Universidad del Zulia, 2015)
Chromosomal mapping of H3 histone and 5S rRNA genes in eight species of Astyanax (Pisces, Characiformes) with different diploid numbers: Syntenic conservation of repetitive genes
(2016-01-17)
The genus Astyanax is widely distributed from the southern United States to northern Patagonia, Argentina. While cytogenetic studies have been performed for this genus, little is known about the histone gene families. The ...
Chromosomal Microstructure Diversity in Three Astyanax (Characiformes, Characidae) Species: Comparative Analysis of the Chromosomal Locations of the 18S and 5S rDNAs
(Mary Ann Liebert, Inc, 2015-02-01)
The species of genus Astyanax is widely distributed in freshwater neotropical zones. Astyanax is considered to be taxonomically confused, similar to other genera placed incertae sedis in Characidae. The cytogenetics of ...
Chromosomal microstructure diversity in three Astyanax (Characiformes, Characidae) species: comparative analysis of the chromosomal locations of the 18S and 5S rDNAs.
(Zebrafish, v. 12, n. 1, p. 81-90, 2015., 2015)
Estudos evolutivos no gênero Astyanax (Characiformes, Characidae): análises comparativas baseadas nos diferentes números diploides descritos para o gênero
(Universidade Estadual Paulista (Unesp), 2016-05-19)
O gênero Astyanax atualmente é visto como um grupo com incertezas filogenéticas, configurando-se até o presente momento como polifilético dentro da família Characidae. Atualmente, são descritas aproximadamente 150 espécies ...
Highly similar morphologies between chromosomes bearing U2 snRNA gene clusters in the group Astyanax Baird and Girard, 1854 (Characiformes, Characidae): An evolutionary approach in species with 2n = 36, 46, 48, and 50
(2016-01-01)
Repetitive sequences and their chromosomal locations have been widely studied in species of the Astyanax genus. However, the chromosomal organization of U2 snDNA remains largely unknown. The aims of this study were to ...
Estudos evolutivos no gênero Astyanax (Characiformes, Characidae): análises comparativas baseadas nos diferentes números diploides descritos para o gêneroEvolutionary studies in the genus Astyanax (Characiformes, Characidae): comparative analysis based on the different diploid numbers described for the genus
(Universidade Estadual Paulista (Unesp), 2016)
Estudos evolutivos no gênero Astyanax (Characiformes, Characidae): análises comparativas baseadas nos diferentes números diploides descritos para o gênero
(Universidade Estadual Paulista (UNESP), 2016)