A synthesis of tree functional traits related to drought‐induced mortality in forests across climatic zones

• DOI: 10.1111/1365-2664.12874
• Publication Date: 2017-01-25T07:23:08Z
• Authors: Michael J. O'Brien; Bettina M. J. Eng...; Julia Joswig; Gabriela Pereyra; Bernhard Schuldt; Steven Jansen; Jens Kattge; Simon M. Landhäusser; Shaun R. Levick; Yakir Preisler; Päivi Väänänen; Cate Macinnis‐Ng
• Keywords: Edaphic; Drought Tolerance; Tree (set theory)

Summary Forest dieback caused by drought‐induced tree mortality has been observed world‐wide. Forecasting which trees in locations are vulnerable to is important predict the consequences of drought on forest structure, biodiversity and ecosystem function. In this paper, our central aim was compile a synthesis traits associated abiotic variables that can be used mortality. We reviewed literature specifically links functional site conditions (i.e. edaphic biotic conditions), targeting studies show clear use analysis. separated review into five climatic zones determine global vs. regionally restricted relationships between Our identifies number have with (e.g. wood density at species level size growth individual level). However, lack direct most highlights areas where future research should focus broaden understanding. Synthesis applications . established mortality, presents knowledge gaps for suggests monitoring avenues improving understanding It intended assist ecologists natural resource managers choose appropriate measurable parameters predicting local regional scale risk different within constraints time funding availability.