Against the central-marginal model: Three cases in chromosomally polymorphic grasshoppers (Orthoptera: Acrididae)

The central-marginal model is widely accepted in chromosomally polymorphic species of Drosophila. In fact, geographically and ecologically central populations of Drosophila show higher levels of polymorphism for paracentric inversions, whereas marginal populations tend to be monomorphic. This fact h...

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Bibliographic Details
Main Author: Pablo C. COLOMBO
Format: Article
Language:English
Published: Institute of Entomology, Biology Centre, Czech Academy of Science 2012-07-01
Series:European Journal of Entomology
Subjects:
Online Access:https://www.eje.cz/artkey/eje-201203-0003_Against_the_central-marginal_model_Three_cases_in_chromosomally_polymorphic_grasshoppers_Orthoptera_Acridida.php