Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Potential Impact of Climate Change on the Northern Nemoral Forest Herb Flora of Europe

Potential Impact of Climate Change on the Northern Nemoral Forest Herb Flora of Europe This study examines the potential impact on 21st century climate change on north- nemoral forest herb ranges at three spatial scales (Europe as whole, Northern/Southern Europe, separately, and the small north-nemoral region Denmark) and for two contrasting geographic regions (Northern and Southern Europe), and evaluates which species traits (climatic niche parameters, range location) would be most important for the range responses. The impact of climate change on the ranges of 36 north-nemoral forest herb species was estimated using a fuzzy bioclimatic envelope model that link atlas data to climate to predict bioclimatic suitability. Two global warming scenarios were investigated. Bioclimatic suitability was predicted to decline for all species in Europe as whole and in Southern Europe, while a minority would experience stable or increased suitability in Denmark and Northern Europe. No species were predicted to go extinct at a European scale under any scenario, although up to 14% of the species could be lost at the smallest scale. However, due to its strong impact on Southern Europe, warming would threaten the long-term survival of the nemoral flora. In particular in Northern Europe suitability increases would occur in unoccupied areas. Hence, dispersal limitation could be a particularly important constraint on species responses to climate change in this region. The best predictors of modelled large-scale sensitivity to global warming often included water balance niche descriptors and the latitudinal range centroid. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Biodiversity and Conservation Springer Journals

Potential Impact of Climate Change on the Northern Nemoral Forest Herb Flora of Europe

Download PDF
16 pages

Loading next page...
 
/lp/springer-journals/potential-impact-of-climate-change-on-the-northern-nemoral-forest-herb-lCCAmZrdeD

References (65)

Publisher
Springer Journals
Copyright
Copyright © 2006 by Springer
Subject
Life Sciences; Evolutionary Biology; Tree Biology; Plant Sciences
ISSN
0960-3115
eISSN
1572-9710
DOI
10.1007/s10531-005-1345-8
Publisher site
See Article on Publisher Site

Abstract

This study examines the potential impact on 21st century climate change on north- nemoral forest herb ranges at three spatial scales (Europe as whole, Northern/Southern Europe, separately, and the small north-nemoral region Denmark) and for two contrasting geographic regions (Northern and Southern Europe), and evaluates which species traits (climatic niche parameters, range location) would be most important for the range responses. The impact of climate change on the ranges of 36 north-nemoral forest herb species was estimated using a fuzzy bioclimatic envelope model that link atlas data to climate to predict bioclimatic suitability. Two global warming scenarios were investigated. Bioclimatic suitability was predicted to decline for all species in Europe as whole and in Southern Europe, while a minority would experience stable or increased suitability in Denmark and Northern Europe. No species were predicted to go extinct at a European scale under any scenario, although up to 14% of the species could be lost at the smallest scale. However, due to its strong impact on Southern Europe, warming would threaten the long-term survival of the nemoral flora. In particular in Northern Europe suitability increases would occur in unoccupied areas. Hence, dispersal limitation could be a particularly important constraint on species responses to climate change in this region. The best predictors of modelled large-scale sensitivity to global warming often included water balance niche descriptors and the latitudinal range centroid.

Journal

Biodiversity and Conservation – Springer Journals

Published: Mar 24, 2006

There are no references for this article.