Citas bibligráficas
Yagui, H., (2014). Does Parasitism Mediate Water Mite Biogeographic Distribution? [Trabajo de investigación, Universidad Autónoma de Madrid]. http://renati.sunedu.gob.pe/handle/sunedu/985613
Yagui, H., Does Parasitism Mediate Water Mite Biogeographic Distribution? [Trabajo de investigación]. ES: Universidad Autónoma de Madrid; 2014. http://renati.sunedu.gob.pe/handle/sunedu/985613
@mastersthesis{renati/1569,
title = "Does Parasitism Mediate Water Mite Biogeographic Distribution?",
author = "Yagui Briones, Hiromi Isabel",
publisher = "Universidad Autónoma de Madrid",
year = "2014"
}
The biogeography of some organisms has been an intriguing issue to many scientists for several centuries. In the case of organisms with a parasite stage, complex variables may compound their dispersal abilities. The clade Hydrachnidia is a good example of the last statement. The predominant life styles of host-mediated dispersal in water mite’s parasitic larvae lead us to expect a wider distribution pattern on those who posses it. But, does it actually occur in reality? We tested and compare the geographic distribution between those water mites that have parasitic larvae with those who have loss this stage. Our sample represents the total number of non-parasitic larvae described and 780 parasitic species. Species world distribution where obtain from specialized literature. The null hypothesis was that both means are not significantly differentl. We use the bootstrap statistic resampling method to compare the means. Contrary to what we expected, the result pointed out, not only that both particular life cycles have a different dispersion pattern, but also, that those with non-parasitic stage have more species with a wider geographic distribution.
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Yagui_Briones_HI.pdf | TFM | 1.07 MB | Adobe PDF | Visualizar/Abrir |
Autorizacion.pdf Acceso restringido | Formato de autorización | 418.05 kB | Adobe PDF | Visualizar/Abrir Solicita una copia |
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