Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Hydrologic refugia, plants, and climate change

Blair C. McLaughlin, David D. Ackerly, P. Zion Klos, Jennifer Natali, Todd E. Dawson, Sally Thompson

Global Change Biology · 2017

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Summary

Climate, physical landscapes, and biota interact to generate heterogeneous hydrologic conditions in space and over time, which are reflected in spatial patterns of species distributions. As these species distributions respond to rapid climate change, microrefugia may support local species persistence in the face of deteriorating climatic suitability. Recent focus on temperature as a determinant of microrefugia insufficiently accounts for the importance of hydrologic processes and changing water availability with changing climate. Where water scarcity is a major limitation now or under future climates, hydrologic microrefugia are likely to prove essential for species persistence, particularly for sessile species and plants. Zones of high relative water availability - mesic microenvironments

Source type
Peer-reviewed study
DOI
10.1111/gcb.13629
Catalogue ID
SNmokymdgt-fpiyxf
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