Climate and air pollution impacts on habitat suitability of Austrian forest ecosystems.

ABSTRACT: Climate change and excess deposition of airborne nitrogen (N) are among the main stressors to floristic biodiversity. One particular concern is the deterioration of valuable habitats such as those protected under the European Habitat Directive. In future, climate-driven shifts (and losses) in the species potential distribution, but also N driven nutrient enrichment may threaten these habitats. We applied a dynamic geochemical soil model (VSD+) together with a novel niche-based plant response model (PROPS) to 5 forest habitat types (18 forest sites) protected under the EU Directive in Austria. We assessed how future climate change and N deposition might affect habitat suitability, defined as the capacity of a site to host its typical plant species. Our evaluation indicates that climate chan

SUBMITTER: Dirnbock T 

PROVIDER: S-EPMC5595319 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature