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Preliminary qualitative analysis on mtDNA in Astyanax fasciatus populations Cuvier, 1819 (Teleostei; Characidae) indicate population distinctiveness

2010; Instituto de Tecnologia do Paraná (Tecpar); Volume: 53; Issue: 3 Linguagem: Inglês

10.1590/s1516-89132010000300022

ISSN

1678-4324

Autores

Daniele Aparecida Matoso, Cesar Martins, Roberto Ferreira Artoni, Pedro Manoel Galetti,

Tópico(s)

Identification and Quantification in Food

Resumo

A preliminary qualitative analysis of genetic variability status in Astyanax fasciatus (Cuvier, 1819) from upper Tibagi River headwaters and Vila Velha State Park (VVSP) was carried out by enzymatic digestion (RFLP) of D-Loop region from mtDNA. The results showed that Tibagi and VVSP populations were genetically different.

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