CCPortal
DOI10.1007/s10113-018-1403-x
Comparing future shifts in tree species distributions across Europe projected by statistical and dynamic process-based models
Takolander, Antti1,2; Hickler, Thomas3,4; Meller, Laura1,5; Cabeza, Mar1,2
发表日期2019
ISSN1436-3798
EISSN1436-378X
卷号19期号:1页码:251-266
英文摘要

Many tree species are predicted to shift their geographic ranges with changing climate, but the extents, timing, and magnitude of these shifts remain uncertain. Comparing various modeling strategies is crucial for reducing uncertainty related to these responses and for guiding the interpretation of model results. Here, we compared outputs of a dynamic vegetation model (DVM) and an ensemble of statistical bioclimatic envelope models (BEMs) in predicting range shifts of 14 representative tree species in continental Europe. Expanding the number of species and geographic extent compared to previous model comparisons, we found that the DVM produced more conservative range shift estimates, even in long-term equilibrium simulations. The differences in range shift projections were greatest for Mediterranean species, whose expansion northwards was inhibited in the DVM by more competitive prevailing temperate species. In contrast to our expectation, competitive traits of the species studied did not consistently affect the differences. The agreement between BEM and DVM results was highest in boreal species, suggesting that BEMs are an efficient method for modeling species under strong control of abiotic factors. BEMs produced substantially larger range contractions at the southern edge of distribution, in contrary to the DVM, where contractions were more modest. Despite these differences, both approaches also yielded consistent northwards shifts of forest types, which may have substantial negative impacts on forest economy, and alter species composition in natural forest stands.


WOS研究方向Environmental Sciences & Ecology
来源期刊REGIONAL ENVIRONMENTAL CHANGE
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/91347
作者单位1.Univ Helsinki, Fac Biol & Environm, Global Change & Conservat Grp, POB 65, FI-00014 Helsinki, Finland;
2.Univ Helsinki, Helsinki Inst Sustainabil Sci, Helsinki, Finland;
3.Senckenberg Biodivers & Climate Res Ctr BiK F, Senckenberganlage 25, D-60325 Frankfurt, Germany;
4.Goethe Univ, Inst Phys Geog, Geosci, Altenhoferallee 1, D-60438 Frankfurt, Germany;
5.Greenpeace Norden, Kaenkuja 3aB, Helsinki 00560, Finland
推荐引用方式
GB/T 7714
Takolander, Antti,Hickler, Thomas,Meller, Laura,et al. Comparing future shifts in tree species distributions across Europe projected by statistical and dynamic process-based models[J],2019,19(1):251-266.
APA Takolander, Antti,Hickler, Thomas,Meller, Laura,&Cabeza, Mar.(2019).Comparing future shifts in tree species distributions across Europe projected by statistical and dynamic process-based models.REGIONAL ENVIRONMENTAL CHANGE,19(1),251-266.
MLA Takolander, Antti,et al."Comparing future shifts in tree species distributions across Europe projected by statistical and dynamic process-based models".REGIONAL ENVIRONMENTAL CHANGE 19.1(2019):251-266.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Takolander, Antti]的文章
[Hickler, Thomas]的文章
[Meller, Laura]的文章
百度学术
百度学术中相似的文章
[Takolander, Antti]的文章
[Hickler, Thomas]的文章
[Meller, Laura]的文章
必应学术
必应学术中相似的文章
[Takolander, Antti]的文章
[Hickler, Thomas]的文章
[Meller, Laura]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。