Biogeografia da conservação de morcegos no cerrado brasileiro
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Data
2008-06-06
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Universidade Federal de Goiás
Resumo
The units of conservation are main strategy adopted by the rulers to guarantee
that the negative effects of the socioeconomic development reach less the
biodiversity. recent researches have been trying to outline the problem
through reserve selection that seek larger representativeness of the goals of
conservation (in general some estimador of the biodiversity as the species) in
terms of a smaller number of areas as possible. in the last 50 years the cerrado
is going by transformations in their natural landscapes due to the progress of
the modern agriculture and of the livestock. due to that, the objective of that
work was to define priority areas network for conservation of bats in terms of
five conservation sceneries differents. the generated nets were restricted by
socioeconomic cost, presence of cave and a cost that considers the previous
two cost. the results revealed main features of analyses of complementarity:
multiple solutions, flexibility of the nets, and influence of the rarity of the
species for the definition of groups starting from the pattern of rarity. the
costs were important for definition of nets that avoided as much conflicts of
conservation as prioritized the species in areas of cave.
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BARRETO, Bruno de Souza. Biogeografia da conservação de morcegos no cerrado brasileiro. 2008. 66 f. Dissertação (Mestrado em Ecologia e Evolução) - Universidade Federal de Goiás, Goiânia, 2008.