Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL087626 |
Where Resource-Acquisitive Species Are Located: The Role of Habitat Heterogeneity | |
Seyednasrollah, Bijan1,2; Clark, James S.3,4 | |
2020-04-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2020 |
卷号 | 47期号:8 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Rising temperatures with increased drought pose two challenges for management of future biodiversity. First, are the most vulnerable species concentrated in specific regions and habitats? Second, where can landscape heterogeneity potentially mitigate impacts? We conducted a comprehensive trait analysis of forest plots spanning the eastern United States to quantify how resource-acquisitive species respond to moisture-soil-climate interactions. We found that resource-acquisitive species, including nutrient-acquisitive and moisture-acquisitive species, respond disproportionately to environmental gradients, and their response is largely explained by soil variation. We showed that the strong boundary of resource-acquisitive species occurs near the last glacial limit, highlighting one of the clearest indicators of soil controls. Although local soil moisture may reduce drought-induced stress for moisture-acquisitive species, nutrient-acquisitive species remain vulnerable on wet soils in dry climates. The results suggest that theories explaining species distributions should devote close attention to the combination of local drainage and soil type. |
英文关键词 | foliar chemistry last glacial limit nitrogen phosphorous soil species |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000530332600023 |
WOS关键词 | LEAF PHOTOSYNTHETIC TRAITS ; WIND RIVER RANGE ; CLIMATE-CHANGE ; PHOSPHORUS STOICHIOMETRY ; NITROGEN LIMITATION ; FUNCTIONAL TRAITS ; DARK RESPIRATION ; GROWTH-RESPONSE ; MOUNTAIN BIRCH ; BULL LAKE |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/279857 |
专题 | 气候变化 |
作者单位 | 1.No Arizona Univ, Sch Informat Comp & Cyber Syst, Flagstaff, AZ 86011 USA; 2.No Arizona Univ, Ctr Ecosyst Sci & Soc, Flagstaff, AZ 86011 USA; 3.Duke Univ, Nicholas Sch Environm, Durham, NC 27708 USA; 4.Duke Univ, Dept Stat Sci, Durham, NC USA |
推荐引用方式 GB/T 7714 | Seyednasrollah, Bijan,Clark, James S.. Where Resource-Acquisitive Species Are Located: The Role of Habitat Heterogeneity[J]. GEOPHYSICAL RESEARCH LETTERS,2020,47(8). |
APA | Seyednasrollah, Bijan,&Clark, James S..(2020).Where Resource-Acquisitive Species Are Located: The Role of Habitat Heterogeneity.GEOPHYSICAL RESEARCH LETTERS,47(8). |
MLA | Seyednasrollah, Bijan,et al."Where Resource-Acquisitive Species Are Located: The Role of Habitat Heterogeneity".GEOPHYSICAL RESEARCH LETTERS 47.8(2020). |
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