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生物通
3月
生态功能与进化遗产:共同进化历史在塑造现代食果行为相互作用中 ...
本研究通过Procrustean Approach to Cophylogeny(PACo)等方法分析新热带地区蝙蝠、鸟类和灵长类与植物的果实互作网络,发现进化历史对互作结构的影响较弱,功能特征如体型、食性及果实形态(颜色、硬度、种子数量等)是主要驱动因素。网络呈现模块化结构,主要 ...
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