EVOLUTIONARY SHIFTS BETWEEN HOST OAK SECTIONS AND HOST-PLANT ORGANS IN ANDRICUS GALLWASPS
نویسندگان
چکیده
منابع مشابه
Evolutionary shifts between host oak sections and host-plant organs in Andricus gallwasps.
Gall-inducing insects have especially intimate interactions with their host plants and generally show great specificity with regard to both the host-plant species and the organ (e.g. flower, leaf) galled. However, the relative roles of shifts between host species and between host-plant organs in the diversification of gall-inducers are uncertain. We employ a novel and general maximum-likelihood...
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Ehrlich and Raven proposed a model of coevolution where major host plant shifts of butterflies facilitate a burst of diversification driven by their arrival to a new adaptive zone. One prediction of this model is that reconstructions of historical diversification of butterflies should indicate an increase in diversification rate following major host shifts. Using reconstructed histories of 15 b...
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Host-associated mating is crucial in maintaining the partial reproductive isolation between the host races of Eurosta solidaginis (Diptera: Tephritidae), a fly that forms galls on Solidago altissima and S. gigantea. (We refer to flies reared from S. gigantea as gigantea flies and those reared from S. altissima as altissima flies.) We measured the host preference of males and females of both hos...
متن کاملInsect Host Shifts and Speciation
For each system, the following information has been collected (quote from Forbes et al. 2017): "1) species name, 2) order and family, 3) common name (if applicable), 4) names of host plants, 5) evidence for (or against) host-associated genetic differences indicative of restricted gene flow, 6) evidence suggesting that host use has resulted in the evolution of reproductive isolation, including t...
متن کاملInsect Host Shifts and Speciation
For each system, the following information has been collected (quote from Forbes et al. 2017): "1) species name, 2) order and family, 3) common name (if applicable), 4) names of host plants, 5) evidence for (or against) host-associated genetic differences indicative of restricted gene flow, 6) evidence suggesting that host use has resulted in the evolution of reproductive isolation, including t...
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ژورنال
عنوان ژورنال: Evolution
سال: 2002
ISSN: 0014-3820,1558-5646
DOI: 10.1111/j.0014-3820.2002.tb00196.x