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Rebuilding the species pool within a phylogenetic framework
Sijia Yuan1, Yuhao Zhao2, Jean-Philippe Lessard3
1Center for Global Change and Ecological Forecasting, Zhejiang Zhoushan Island Ecosystem Observation and Research Station, Zhejiang Tiantong Forest Ecosystem National Observation and Research Station, Institute of Eco-Chongming, School of Ecological and Environmental Sciences, East China Normal University, Shanghai, China.
Abstract:
The species pool is a fundamental concept with the potential to connect ecological and evolutionary processes in community ecology and biogeography. However, current definitions of the concept primarily focus on contemporary ecological processes, ignoring the historical and evolutionary processes that generated the species pool. We propose a phylogenetic framework that defines the species pool by inferring evolutionary connectivity between communities in a biogeographic region. Our framework is better suited to addressing questions regarding assembly processes occurring over long time periods, offering deeper evolutionary insights for community ecology and conservation biogeography.
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