Seleção de áreas prioritárias para conservação da diversidade genética para alvos múltiplos
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Data
2008-02-01
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Universidade Federal de Goiás
Resumo
Rapid urban development, due to population and economic growth, results in largescale changes in landscape. As a consequence, there is a massive extinction of species.
That s why identifying networks of important areas for conserving biodiversity is important and should provide a better currency for biodiversity conservation than just
keep species in isolated areas. Until recently, the methods for identifying networks for biodiversity conservation have not deal explicitly and directly with the goal of evolutionary persistence of species. Trying to achieve the adaptative diversity of each specie, data about the genetic variation of species has been incorporated into the broadscale reserve network model. Populational genetic structure and geographic range size of multiple species data were used in a reserve network plan and compared with a reserve plan that uses only ecological data such as geographic range size. The genetic
variation was determined based on papers found at Institute for Scientific Information (ISI). It has been shown that when used, genetic variability data, change the location of the spatial configuration of important areas for biodiversity conservation. Concluding that genetic information is important and relevant when associated with geographical distribution, what can improve species evolutionary persistence
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Citação
PADUA, Gabriela Cristina Cantisani. Selection of priority areas for conservation of genetic diversity for multiple targets. 2008. 62 f. Dissertação (Mestrado em Ciências Biológicas - Biologia) - Universidade Federal de Goiás, Goiânia, 2008.