Collaborative Research: Causes and Consequences of Exceptional Diversity in Spiny-Rayed Fishes
合作研究:刺鳐鱼异常多样性的原因和后果
基本信息
- 批准号:1060869
- 负责人:
- 金额:$ 28.81万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:2011
- 资助国家:美国
- 起止时间:2011-03-15 至 2014-02-28
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Spiny-rayed fishes are one of the most successful radiations of vertebrate animals, with about 17,000 species and astonishing morphological and ecological diversity that includes many culturally and economically important species such as tunas, flounders, seahorses, largemouth bass, and guppies. This diverse group represents one of the last great frontiers to understand vertebrate evolution. In this project, the evolutionary relationships among more than 260 families of these fishes will be studied with several methods of phylogenetic inference using DNA sequence data from 16 protein-coding nuclear genes from specimens of 1,500 species. The phylogenetic trees depicting evolutionary relationships among these groups will be combined with more than 40 fossil calibration points to produce a time-calibrated branching diagram of the evolutionary history of these fishes. This time-calibrated phylogeny and a large anatomical data set of functionally important characteristics of the feeding and locomotor systems from over 1,000 species will then be used to compare the rates of speciation and rates of morphological evolution in lineages that live in the five major habitat types: coral reefs, temperate reefs, near-shore soft bottom, pelagic marine, and freshwater. There is a strong theoretical expectation from previous work that freshwater lineages will show high rates of speciation while coral reefs will show the highest rates of speciation and morphological evolution, but these expectations have never been addressed empirically. This research will strengthen our understanding of the evolutionary relationships and major evolutionary dynamics of the most poorly understood and yet dauntingly successful radiation of vertebrate animals on the earth today. Over 20,000 new gene sequences and the morphological data set from over 1,000 species will be made available to the scientific community. The project will support the development of three postdoctoral scholars and has a major undergraduate training program.
棘鳍鱼是脊椎动物中最成功的辐射之一,约有17,000个物种和惊人的形态和生态多样性,包括许多文化和经济上重要的物种,如金枪鱼,比目鱼,海马,大嘴鲈鱼和孔雀鱼。这个多样化的群体代表了理解脊椎动物进化的最后一个伟大前沿之一。本项目将利用来自1,500个物种的16个蛋白质编码核基因的DNA序列数据,通过几种系统发育推断方法,研究这些鱼类260多个科之间的进化关系。描述这些群体之间进化关系的系统发育树将与40多个化石校准点相结合,以产生这些鱼类进化历史的时间校准分支图。然后,将使用这一时间校准的摄食和运动系统功能重要特征的大型解剖学数据集和来自1,000多个物种的摄食和运动系统的大型解剖学数据集来比较生活在五种主要栖息地类型中的谱系的物种形成率和形态进化率:珊瑚礁,温带珊瑚礁,近岸软底,远洋海洋和淡水。从以前的工作中有一个强烈的理论预期,即淡水谱系将显示出高的物种形成率,而珊瑚礁将显示出最高的物种形成和形态进化率,但这些预期从未在经验上得到解决。这项研究将加强我们对进化关系和主要进化动力学的理解,这些进化关系和动力学是当今地球上最不为人所知但却令人生畏地成功辐射的脊椎动物。将向科学界提供1 000多个物种的20 000多个新的基因序列和形态数据集。该项目将支持三名博士后学者的发展,并有一个主要的本科生培训计划。
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)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
William Smith其他文献
The Effect of Mild to Moderate Renal Impairment on the Pharmacokinetics of the Nucleoside Analog Hepatitis C Virus Polymerase Inhibitor Mericitabine
轻至中度肾损伤对核苷类似物丙型肝炎病毒聚合酶抑制剂美西他滨药代动力学的影响
- DOI:
- 发表时间:
2014 - 期刊:
- 影响因子:0
- 作者:
J. Haznedar;S. Moreira;T. Marbury;R. Robson;William Smith;Rohit N. Kulkarni;M. L. Munson;J. Thommes;A. Lemenuel;C. Washington;Patrick F. Smith;Ya - 通讯作者:
Ya
What Makes PACs Tick? An Analysis of the Allocation Patterns of Economic Interest Groups
是什么让 PAC 发挥作用?
- DOI:
10.2307/2110873 - 发表时间:
1984 - 期刊:
- 影响因子:4.2
- 作者:
J. D. Gopoian;Hobart Smith;William Smith - 通讯作者:
William Smith
Management of Ischemic Heart Disease
缺血性心脏病的治疗
- DOI:
10.3109/9781420014099-4 - 发表时间:
2007 - 期刊:
- 影响因子:0
- 作者:
William Smith - 通讯作者:
William Smith
Improving the performance of machine learning penicillin adverse drug reaction classification with synthetic data and transfer learning.
通过合成数据和迁移学习提高机器学习青霉素不良反应分类的性能。
- DOI:
10.1111/imj.16360 - 发表时间:
2024 - 期刊:
- 影响因子:2.1
- 作者:
Viera Stanekova;J. Inglis;Lydia Lam;Antoinette Lam;William Smith;S. Shakib;Stephen Bacchi - 通讯作者:
Stephen Bacchi
Does Evidence Of Inflammation On Papanicolaou Smears Of Pregnant Women Predict Preterm Labor And Delivery?
孕妇巴氏涂片上的炎症证据是否可以预测早产和分娩?
- DOI:
- 发表时间:
1992 - 期刊:
- 影响因子:2.9
- 作者:
R. Blake;J. W. Gay;Sharla Brown;William Smith - 通讯作者:
William Smith
William Smith的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('William Smith', 18)}}的其他基金
Workshop: Using Elevational Treelines to Predict Climate Change Effects on the Future Size and Distribution of Mountain Forests; University of Idaho, August 4-7, 2015
研讨会:利用高程林线预测气候变化对山地森林未来规模和分布的影响;
- 批准号:
1523307 - 财政年份:2015
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative Research: School Segregation and Resegregation: Using Case Studies and Public Polls to Understand Citizen Attitudes
合作研究:学校隔离和重新隔离:利用案例研究和公众民意调查来了解公民的态度
- 批准号:
1528559 - 财政年份:2015
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Community Workshop on Ground Based Solar Research
地面太阳能研究社区研讨会
- 批准号:
1128864 - 财政年份:2011
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Towards a Digital Society through Advanced Connectivity Infrastructure symposium
通过先进的连接基础设施迈向数字社会研讨会
- 批准号:
1137176 - 财政年份:2011
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative RUI Proposal: Effects of Contrasting Cloud Regimes on Plant Carbon/Water Relations at Treeline
RUI 协作提案:对比云状态对林线植物碳/水关系的影响
- 批准号:
1122092 - 财政年份:2011
- 资助金额:
$ 28.81万 - 项目类别:
Continuing Grant
Completion of the Design and Project Development Phases for Construction Readiness of the Large Synoptic Survey Telescope (LSST)
完成大型综合巡天望远镜(LSST)施工准备的设计和项目开发阶段
- 批准号:
1036980 - 财政年份:2010
- 资助金额:
$ 28.81万 - 项目类别:
Cooperative Agreement
Infrastructure Improvements at the National Optical Astronomy Observatory
国家光学天文台基础设施改善
- 批准号:
0947035 - 财政年份:2009
- 资助金额:
$ 28.81万 - 项目类别:
Cooperative Agreement
Infrastructure Improvements at the National Solar Observatory
国家太阳观测站基础设施的改善
- 批准号:
0944724 - 财政年份:2009
- 资助金额:
$ 28.81万 - 项目类别:
Cooperative Agreement
Combining Model- and Irradiance-based Constraints for Improved Face Shape Recovery and Recognition From Single Images
结合基于模型和辐照度的约束来改进单图像的面部形状恢复和识别
- 批准号:
EP/F036949/1 - 财政年份:2008
- 资助金额:
$ 28.81万 - 项目类别:
Research Grant
相似国自然基金
Research on Quantum Field Theory without a Lagrangian Description
- 批准号:24ZR1403900
- 批准年份:2024
- 资助金额:0.0 万元
- 项目类别:省市级项目
Cell Research
- 批准号:31224802
- 批准年份:2012
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research
- 批准号:31024804
- 批准年份:2010
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research (细胞研究)
- 批准号:30824808
- 批准年份:2008
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Research on the Rapid Growth Mechanism of KDP Crystal
- 批准号:10774081
- 批准年份:2007
- 资助金额:45.0 万元
- 项目类别:面上项目
相似海外基金
Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem
合作研究:评估加州海流生态系统中火体入侵和持续存在的原因
- 批准号:
2329559 - 财政年份:2024
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
RUI: Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem
RUI:合作研究:评估加州当前生态系统中火体入侵和持续存在的原因
- 批准号:
2329561 - 财政年份:2024
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative Research: Assessing the causes of the pyrosome invasion and persistence in the California Current Ecosystem
合作研究:评估加州海流生态系统中火体入侵和持续存在的原因
- 批准号:
2329560 - 财政年份:2024
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative Research: Implicit bivalence: Testing boundaries, causes, and consequences of coactivating positive and negative implicit evaluations
合作研究:内隐二价:测试共同激活积极和消极内隐评价的边界、原因和后果
- 批准号:
2234933 - 财政年份:2023
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative Research: LTREB Renewal: RUI: Cyclic vs. anthropogenic causes of long-term variation in the regeneration of tropical forests with contrasting latitude and diversity
合作研究:LTREB 更新:RUI:具有对比纬度和多样性的热带森林再生长期变化的循环与人为原因
- 批准号:
2325528 - 财政年份:2023
- 资助金额:
$ 28.81万 - 项目类别:
Continuing Grant
Collaborative Research: LTREB Renewal: RUI: Cyclic vs. anthropogenic causes of long-term variation in the regeneration of tropical forests with contrasting latitude and diversity
合作研究:LTREB 更新:RUI:具有对比纬度和多样性的热带森林再生长期变化的循环与人为原因
- 批准号:
2325527 - 财政年份:2023
- 资助金额:
$ 28.81万 - 项目类别:
Continuing Grant
Collaborative Research: The mismeasure of GxE: causes and consequences of environmental exposures for the evolution of plasticity
合作研究:GxE 的错误衡量:环境暴露对可塑性演化的原因和后果
- 批准号:
2401534 - 财政年份:2023
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative Research: RAPID: Identifying the biogeochemical causes of sudden widespread metal loading in streams of the western Brooks Range, Alaska
合作研究:RAPID:确定阿拉斯加布鲁克斯山脉西部溪流中突然大范围金属负载的生物地球化学原因
- 批准号:
2325290 - 财政年份:2023
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative Research: RAPID: Identifying the biogeochemical causes of sudden widespread metal loading in streams of the western Brooks Range, Alaska
合作研究:RAPID:确定阿拉斯加布鲁克斯山脉西部溪流中突然大范围金属负载的生物地球化学原因
- 批准号:
2325291 - 财政年份:2023
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant
Collaborative Research: Implicit bivalence: Testing boundaries, causes, and consequences of coactivating positive and negative implicit evaluations
合作研究:内隐二价:测试共同激活积极和消极内隐评价的边界、原因和后果
- 批准号:
2234932 - 财政年份:2023
- 资助金额:
$ 28.81万 - 项目类别:
Standard Grant