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【摘 要】
：
The coevolutionary interaction between cuckoos and their hosts has been studied for a long time, but to date some puzzles still remain unsolved. Whether cuckoos
【机 构】
：
MinistryofEducationKeyLaboratoryforTropicalPlantandAnimalEcology,DepartmentofInformationandComputerS
【出 处】
：
中国鸟类：英文版
【发表日期】
：
2015年2期
【基金项目】
：
funded by the National Natural Science Foundation of China (nos. 31071938, 31272328 and 31472013 to WL, and 31260514 to CY),the Program for New Century Excellent Talents in University (NCET-13-0761),t
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