COURTSHIP BEHAVIOR AND CONTROL OF REPRODUCTIVE ISOLATION BETWEEN DROSOPHILA MOJAVENSIS AND DROSOPHILA ARIZONENSIS
نویسندگان
چکیده
منابع مشابه
Courtship Behavior and Control of Reproductive Isolation between Drosophila Mojavensis and Drosophila Arizonensis.
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متن کاملCourtship behavior and control of reproductive isolation in Drosophila mojavensis: genetic analysis of population hybrids.
Drosophila mojavensis from the Sonora region and Baja California show asymmetrical sexual isolation in the laboratory: males from Sonora mate equally frequently with Sonora and Baja females, while the mating success of Baja males with Sonora females is reduced. This failure has been localized to three separate behavioral landmarks occurring during courtship. Genetic analysis was conducted using...
متن کاملSexual Isolation among Populations of Drosophila Mojavensis.
Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/page/info/about/policies/terms.jsp. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive o...
متن کاملMale Courtship Behavior in Drosophila
All animals exhibit innate behaviors that are specified during their development. Drosophila melanogaster males (but not females) perform an elaborate and innate courtship ritual directed toward females (but not males). Male courtship requires products of the fruitless (fru) gene, which is spliced differently in males and females. We have generated alleles of fru that are constitutively spliced...
متن کاملGenetics of incipient speciation in Drosophila mojavensis. III. Life-history divergence in allopatry and reproductive isolation.
We carried out a three-tiered genetic analysis of egg-to-adult development time and viability in ancestral and derived populations of cactophilic Drosophila mojavensis to test the hypothesis that evolution of these life-history characters has shaped premating reproductive isolation in this species. First, a common garden experiment with 11 populations from Baja California and mainland Mexico an...
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ژورنال
عنوان ژورنال: Evolution
سال: 1981
ISSN: 0014-3820
DOI: 10.1111/j.1558-5646.1981.tb04968.x