Intrapopulational genetic variation in the hybridization betweenDrosophila melanogaster females andD. simulans males |
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Authors: | M. C. Carracedo P. Casares |
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Affiliation: | (1) Departmento Interfacultativo de Genética, Facultades de Biologia y Medicina, c/Julián Claveria s/n, Universidad de Oviedo, Oviedo, Spain |
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Abstract: | Summary Intrapopulational variation on interspecific crossing ability betweenD. melanogaster andD. simulans has been measured. When themelanogaster females andsimulans males were crossed, hybridization ranged from 3 to 34%, the female component of variation being more important than the male component. This point is discussed in relation with the role played by each sex in sexual isolation. |
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Keywords: | Drosophila melanogaster Drosophila simulans intrapopulational variation interspecific crossing hybridization |
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