The role of the use of different host plants in the maintenance of the inversion polymorphism in the cactophilic Drosophila buzzatii.


Inversion polymorphisms often have been associated with fitness variation. Cactophilic Drosophila buzzatii has been used widely for the study of the maintenance of chromosomal variation. The purpose of this paper is to address the relative importance of variable selection regimes associated with the use of three different host cacti and antagonistic… (More)


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