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Climate-driven diversity change in annual grasslands: Drought plus deluge does not equal normal

Susan P Harrison1, Marina L LaForgia2, Andrew M Latimer2

  • 1Department of Environmental Science and Policy, University of California, Davis, CA, USA.

Global Change Biology
|December 16, 2017
PubMed
Summary

Climate change impacts grassland resilience. Prolonged droughts reduce plant species richness, and wet years do not restore diversity. This highlights the need to understand ecosystem recovery potential under increasing climate variability.

Keywords:
droughtextreme climate eventprecipitationspecies richnessspecific leaf area

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