Collaborative Research: Testing the effects of phylogenetic diversity on restoration outcomes in tallgrass prairie
合作研究:测试系统发育多样性对高草草原恢复结果的影响
基本信息
- 批准号:1623976
- 负责人:
- 金额:$ 24.48万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2015
- 资助国家:美国
- 起止时间:2015-09-01 至 2021-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
A team of scientists from the Chicago Botanic Garden, The Morton Arboretum, and partner institutions will conduct research at the intersection of evolutionary biology and ecological restoration -- the repair of damaged and degraded habitats. Their research investigates the practical implications of a fundamental finding of evolutionary biology: plant species that are less closely related to each other tend to be more distinct in their traits and in the ecological roles they perform. This is important, as groups of plants that encompass greater trait diversity better support key goals of conservation and land management, such as carbon storage and support of wildlife. This project will test whether selecting an unusually diverse (evolutionarily unrelated) set of plant species to use in prairie restoration is a good rule-of-thumb for achieving better outcomes in restoration of degraded ecosystems. In addition, the project will contribute to scientific engagement of high school and college students and the training of early career scientists. Outreach to the public will be performed through the lead institutions? broad networks of members and visitors.A key challenge for restoration science is to guide the development of diverse, resilient systems that provide the full suite of services associated with natural communities. Incorporating phylogenetic diversity into restoration is an underexplored, potentially powerful tool to help meet this challenge. This project will address questions important to both basic and applied ecology through observational and experimental approaches that test the influence of phylogenetic diversity on restoration outcomes in prairie ecosystems. Decision analysis will be used to determine how restoration managers can incorporate phylogenetic considerations into multi-objective restoration efforts. Results will be translated into practical tools for restoration, including web-based tools for guiding species-selection decisions.
来自芝加哥植物园、莫顿植物园和合作机构的一个科学家小组将在进化生物学和生态恢复的交叉点进行研究--修复受损和退化的栖息地。他们的研究调查了进化生物学基本发现的实际意义:彼此关系不太密切的植物物种往往在其特征和它们所扮演的生态角色方面更加独特。这一点很重要,因为具有更大性状多样性的植物群更好地支持保护和土地管理的关键目标,如碳储存和野生动物的支持。该项目将测试选择一组异常多样(进化无关)的植物物种用于草原恢复是否是一个很好的经验法则,以实现更好的结果,在退化的生态系统恢复。此外,该项目还将促进高中生和大学生的科学参与以及对早期职业科学家的培训。将通过牵头机构向公众开展外联活动?恢复科学的一个关键挑战是指导开发多样化的、有弹性的系统,提供与自然社区相关的全套服务。将系统发育多样性转化为恢复是一个未充分探索的,潜在的强大工具,以帮助应对这一挑战。该项目将通过观察和实验方法来解决对基础和应用生态学都很重要的问题,这些方法测试了系统发育多样性对草原生态系统恢复结果的影响。决策分析将被用来确定恢复管理人员如何将系统发育的考虑纳入多目标恢复工作。研究结果将转化为实用的恢复工具,包括指导物种选择决定的网络工具。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Daniel Larkin其他文献
Energy efficient enabling technologies for semantic video processing on mobile devices
- DOI:
- 发表时间:
2008-11 - 期刊:
- 影响因子:0
- 作者:
Daniel Larkin - 通讯作者:
Daniel Larkin
Daniel Larkin的其他文献
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{{ truncateString('Daniel Larkin', 18)}}的其他基金
Collaborative Research: Testing the effects of phylogenetic diversity on restoration outcomes in tallgrass prairie
合作研究:测试系统发育多样性对高草草原恢复结果的影响
- 批准号:
1354426 - 财政年份:2014
- 资助金额:
$ 24.48万 - 项目类别:
Standard Grant
REU Site: Plant Biology & Conservation Research Experiences for Undergraduates - From Genes to Ecosystems
REU 网站:植物生物学
- 批准号:
1062675 - 财政年份:2011
- 资助金额:
$ 24.48万 - 项目类别:
Standard Grant
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