Publication: Cross species amplification and characterization of microsatellite markers in leporinus friderici (Characiformes, anostomidae)
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Undergraduate course
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Article
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Acesso aberto
Abstract
Leporinus friderici is a migratory neotropical fish with elevated ecological and economic importance in Brazil. Microsatellite markers are highly important in population genetic studies, management, and conservation programs; however, no markers are available for this species. In this study, seven microsatellite loci, previously developed for Megaleporinus obtusidens, were successfully cross-amplified in L. friderici. Among these loci, five presented moderate to high genetic variability levels, with four to seven alleles per loci and expected heterozygosities varying from ≥ 0.574 to 1.000. These markers represent a valuable tool for the future management and ecological studies involving this species and group of neotropical fishes.
Description
Keywords
Fish genetics, Genetic conservation, Molecular markers, Neotropical fish
Language
English
Citation
Ciencia Rural, v. 51, n. 1, p. 1-4, 2021.
