Ectoparasitism
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Moscas ectoparasitas de morcegos na Fazenda Campo Verde, Parque Nacional da Serra da Bodoquena, MS, e o efeito da distancia geográfica e da composição da comunidade de hospedeiros sobre a comunidade de moscas parasitas de morcegos do centro-sul do Brasil / Batflies (Diptera: Streblidae e Nycteribiidae) from bats in the Campo Verde farm, Serra da Bodoquena National Park, MS, and the effect of the geographic distance and host composition on the batfly communities in south-central region Brasil.
The objective of this study is to describe host-parasites relationship using the prevalence, abundance and mean intensities indexes. Beside, I tested the influence of sex and reproductive stage in theses indexes. A total of 12 bat species was collected in 359 individuals of the Phyllostomidae family. Within these bats 178 were parasitized with 337 individual
Publicado em: 2008
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2. Molecular phylogeny of the insect order Hymenoptera: apocritan relationships.
Phylogenetic relationships among the major groups of hymenopteran insects were investigated by using comparative sequence information from the mitochondrial 16S rRNA gene. The placement of the ectoparasitic Stephanidae as the sister group to the remaining Apocrita confirmed ectoparasitism as the ground plan biology for the Apocrita. Endoparasitism evolved at