Knowledge Resource Center for Ecological Environment in Arid Area
| 项目编号 | 0922080 |
| LTREB: Drivers and consequences of phenological change at high altitudes | |
| Douglas Gill | |
| 主持机构 | University of Maryland, College Park |
| 开始日期 | 2009-07-15 |
| 结束日期 | 2014-06-30 |
| 资助经费 | 448995(USD) |
| 项目类别 | Standard Grant |
| 资助机构 | US-NSF（美国国家科学基金会） |
| 项目所属计划 | POPULATION DYNAMICS, LONG-TERM RSCH IN ENVIR BIO |
| 语种 | 英语 |
| 国家 | 美国 |
| 英文简介 | This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5). This Long-Term Research in Environmental Biology project capitalizes on 35 years of existing data to investigate how climate change is affecting the phenology (timing) and abundance of flowering by nearly 100 species of alpine wildflowers. Researchers from Arizona, Colorado, Maryland and New Hampshire will collaborate to continue this long-term study in mountain meadows in Colorado. They propose to combine insights from their historical data with new observations and experiments to learn how environmental variables affect timing and abundance of flowering. In addition to this community-level approach they will also track individual plants to test whether the relationship between flowering phenology and snowmelt is changing over time. They will record the phenology of pollinators such as bees, butterflies, and hummingbirds, and will collaborate with other researchers studying aquatic insects, burying beetles, birds, and mosquitoes to create an unparalleled dataset showing the phenological relationships among taxonomic groups and trophic levels and how they are shifting in a changing climate. This project will foster a new collaboration by senior and junior personnel, support research assistants (including undergraduates, graduate students, and a community college teacher) and postdoctoral researchers, and continue what is becoming one of the longest, continuous-running sets of phenological observations in North America. This work will substantially improve our understanding of the long-term ecological and evolutionary responses of populations and communities to climate change. |
| 来源学科分类 | Biological Sciences |
| URL | https://www.nsf.gov/awardsearch/showAward?AWD_ID=0922080 |
| 资源类型 | 项目 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/341430 |
| 推荐引用方式 GB/T 7714 | Douglas Gill.LTREB: Drivers and consequences of phenological change at high altitudes.2009. |
| 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 |
| [Douglas Gill]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [Douglas Gill]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [Douglas Gill]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。
