【摘 要】
：
Investigating the evolutionary history of widespread higher taxa,subjected to multiple tectonic events,can provide evidence for or against various palaeogeograp
【机 构】
：
State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Acade
论文部分内容阅读
Investigating the evolutionary history of widespread higher taxa,subjected to multiple tectonic events,can provide evidence for or against various palaeogeographical models of early Earth history [1,2].Contemporary biotic distributions have been strongly influenced by events associated with the breakup of Gondwana into present-day Africa,Antarctica,Australia,South America,Madagascar and India,during the Late Mesozoic and Early Palaeogene [2].The fragmentation of Gondwana and subsequent tectonic drift ultimately allowed biotic exchanges between Laurasia and Gondwana [2,3],influencing the global distributions of many taxa.
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