Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.12854 |
Interannual bumble bee abundance is driven by indirect climate effects on floral resource phenology | |
Ogilvie, Jane E.1,2; Griffin, Sean R.1,3; Gezon, Zachariah J.1,4,5; Inouye, Brian D.1,2; Underwood, Nora1,2; Inouye, David W.1,6; Irwin, Rebecca E.1,3 | |
2017-12-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2017 |
卷号 | 20期号:12 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Climate change can influence consumer populations both directly, by affecting survival and reproduction, and indirectly, by altering resources. However, little is known about the relative importance of direct and indirect effects, particularly for species important to ecosystem functioning, like pollinators. We used structural equation modelling to test the importance of direct and indirect (via floral resources) climate effects on the interannual abundance of three subalpine bumble bee species. In addition, we used long-term data to examine how climate and floral resources have changed over time. Over 8 years, bee abundances were driven primarily by the indirect effects of climate on the temporal distribution of floral resources. Over 43 years, aspects of floral phenology changed in ways that indicate species-specific effects on bees. Our study suggests that climate-driven alterations in floral resource phenology can play a critical role in governing bee population responses to global change. |
英文关键词 | Bumble bee Bombus climate change floral resources phenology pollinator precipitation snowmelt structural equation model |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000414938000002 |
WOS关键词 | NATURAL-POPULATIONS ; FLOWERING PHENOLOGY ; COLONY GROWTH ; CRESTED BUTTE ; RESPONSES ; POLLINATORS ; TEMPERATURE ; IMPACTS ; VULNERABILITY ; REPRODUCTION |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
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/31377 |
专题 | 资源环境科学 |
作者单位 | 1.Rocky Mt Biol Labs, POB 519, Crested Butte, CO 81224 USA; 2.Florida State Univ, Dept Biol Sci, 319 Stadium Dr, Tallahassee, FL 32306 USA; 3.North Carolina State Univ, Dept Appl Ecol, David Clark Labs 127, Raleigh, NC 27695 USA; 4.Anim Programs Adm, Disneys Anim Kingdom, POB 10000, Lake Buena Vista, FL 32830 USA; 5.Rollins Coll, Dept Biol, 1000 Holt Ave, Winter Pk, FL 32789 USA; 6.Univ Maryland, Dept Biol, College Pk, MD 20742 USA |
推荐引用方式 GB/T 7714 | Ogilvie, Jane E.,Griffin, Sean R.,Gezon, Zachariah J.,et al. Interannual bumble bee abundance is driven by indirect climate effects on floral resource phenology[J]. ECOLOGY LETTERS,2017,20(12). |
APA | Ogilvie, Jane E..,Griffin, Sean R..,Gezon, Zachariah J..,Inouye, Brian D..,Underwood, Nora.,...&Irwin, Rebecca E..(2017).Interannual bumble bee abundance is driven by indirect climate effects on floral resource phenology.ECOLOGY LETTERS,20(12). |
MLA | Ogilvie, Jane E.,et al."Interannual bumble bee abundance is driven by indirect climate effects on floral resource phenology".ECOLOGY LETTERS 20.12(2017). |
条目包含的文件 | 条目无相关文件。 |
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。
修改评论