Cytoplasmic incompatibility between Old and New World populations of a tramp ant
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منابع مشابه
Cytoplasmic incompatibility in populations with overlapping generations.
Many insects and other arthropods harbor maternally inherited bacteria inducing "cytoplasmic incompatibility" (CI), reduced egg hatch when infected males mate with uninfected females. CI-causing infections produce a frequency-dependent reproductive advantage for infected females. However, many such infections impose fitness costs that lead to unstable equilibrium frequencies below which the inf...
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Cytoplasmic incompatibility in Australian populations of Drosophila melanogaster.
In Drosophila melanogaster, weak incompatibility in crosses between infected and uninfected strains is associated with a Wolbachia microorganism. Crosses between infected males and uninfected females show a reduction (15-30%) in egg hatch. Progeny tests indicated that the infection is widespread in Australian D. melanogaster populations and that populations are polymorphic for the presence of t...
متن کاملa new algorithm and software of individual life insurance and annuity computation
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15 صفحه اولCytoplasmic–Nuclear Incompatibility Between Wild Isolates of Caenorhabditis nouraguensis
How species arise is a fundamental question in biology. Species can be defined as populations of interbreeding individuals that are reproductively isolated from other such populations. Therefore, understanding how reproductive barriers evolve between populations is essential for understanding the process of speciation. Hybrid incompatibility (for example, hybrid sterility or lethality) is a com...
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ژورنال
عنوان ژورنال: Evolution
سال: 2021
ISSN: 0014-3820,1558-5646
DOI: 10.1111/evo.14261