Number of the records: 1
Microclimate reveals the true thermal niche of forest plant species
- 1.0582365 - BÚ 2024 RIV GB eng J - Journal Article
Haesen, S. - Lenoir, J. - Gril, E. - De Frenne, P. - Lembrechts, J. J. - Kopecký, Martin - Macek, Martin - Man, Matěj - Wild, Jan - Van Meerbeek, K.
Microclimate reveals the true thermal niche of forest plant species.
Ecology Letters. Roč. 26, č. 12 (2023), s. 2043-2055. ISSN 1461-023X. E-ISSN 1461-0248
R&D Projects: GA ČR GA20-28119S
Institutional support: RVO:67985939
Keywords : microclimate * species distribution modelling * species response curves
OECD category: Plant sciences, botany
Impact factor: 8.8, year: 2022
Method of publishing: Limited access
https://doi.org/10.1111/ele.14312
Species distributions are conventionally modelled using coarse- grained macroclimate data measured in open areas, potentially leading to biased predictions since most terrestrial species reside in the shade of trees. For forest plant species across Europe, we compared conventional macroclimate- based species distribution models (SDMs) with models corrected for forest microclimate buffering. We show that microclimate- based SDMs at high spatial resolution outperformed models using macroclimate and microclimate data at coarser resolution. Additionally, macroclimate- based models introduced a systematic bias in modelled species response curves, which could result in erroneous range shift predictions. Critically important for conservation science, these models were unable to identify warm and cold refugia at the range edges of species distributions. Our study emphasizes the crucial role of microclimate data when SDMs are used to gain insights into biodiversity conservation in the face of climate change, particularly given the growing policy and management focus on the conservation of refugia worldwide.
Permanent Link: https://hdl.handle.net/11104/0350477
Number of the records: 1