SEQUENTIAL CONFLICTING SELECTION DUE TO MULTISPECIFIC INTERACTIONS TRIGGERS EVOLUTIONARY TRADE-OFFS IN A MONOCARPIC HERB
نویسندگان
چکیده
منابع مشابه
Conflicting selection pressures and life history trade-offs
We review studies of natural selection in wild populations in which selection has acted in opposite directions at different stages of the life history. For example, the phenotype with highest probability of survival may have the lowest reproductive success. We discuss two important implications of these findings. First, measurements of opposing selection confirm that evolution of traits is gove...
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Empirical evidence is mixed for interspecific trade-offs in investment among sexually selected traits. One important reason may be the way resources are allocated among species. Consider a set of species that obtains the same fitness pay-off for investment in song or plumage. Simulations where resources were normally distributed among species revealed significant trade-offs between song and plu...
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Parasites and competitors are important for regulating pathogen densities and subsequent disease dynamics. It is, however, unclear to what extent this is driven by ecological and evolutionary processes. Here, we used experimental evolution to study the eco-evolutionary feedbacks among Ralstonia solanacearum bacterial pathogen, Ralstonia-specific phage parasite, and Bacillus amyloliquefaciens co...
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Diel vertical migration (DVM) is a dynamic behavioral pattern found extensively in the world’s oceans and lakes, yet the role of food and temperature distribution on DVM is still unclear. While DVM has been mostly studied in systems with surface food maxima, deep-water food maxima are quite common in lakes and oceans. In such ecosystems, optimal conditions of temperature and food are uncoupled....
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ژورنال
عنوان ژورنال: Evolution
سال: 2008
ISSN: 0014-3820,1558-5646
DOI: 10.1111/j.1558-5646.2007.00312.x