Marianne Azevedo-Silva

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Microsatellites are molecular tools for answering a wide variety of questions in population genetics. Here, we developed a novel set of microsatellite loci for the amphipod Cymadusa filosa using a microsatellite-enriched library. In total, 22 loci were described, and ten polymorphic markers were characterized for 30 individuals from southeastern Brazil. The(More)
Camponotus renggeri and C. rufipes are two important ants of the Brazilian Cerrado savanna, a threatened Biome. Thirty-one microsatellites were characterized and cross amplified for both species. 27 loci were polymorphic for C. renggeri (HE = 0.575 and HO = 0.575) and 24 for C. rufipes (HE = 0.567 and HO = 0.564). The average number of alleles per locus was(More)
The genetic structure and diversity of plants may change significantly in an elevational gradient because different elevations regulate different ecological conditions. Several factors may influence genetic variation, such as mutations, selection, genetic drift, and gene flow. The aim of the present study was to evaluate the genetic structure and diversity(More)
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