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Evolutionary community ecology: how ecology shapes diversification and diversification shapes ecology

Evolutionary community ecology: how ecology shapes diversification and diversification shapes ecology
进化群落生态学:生态学如何塑造多样化以及多样化如何塑造生态学
批准号:
250065-2008
负责人:
Heard, Stephen
金额:
$1.72万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2011
资助国家:
加拿大
项目状态:
已结题
起止时间:
2011-01-01 至 2012-12-31

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中文摘要
翻译
地球上的生命进化了惊人的多样性,拥有数百万活着的物种。然而,一些谱系的多样性比其他谱系要多得多--例如,在鸟类中,栖息鸟的多样性远远超过企鹅,尽管它们的年龄相似。我试图理解当代生态学和生物多样性的历史起源之间的联系。我采取双管齐下的方法来理解这些联系。首先,我问生态学是如何控制新物种的起源的,与攻击两种黄花的食草性昆虫群落合作。其次,我问生物多样性是如何利用重建的生物有机体进化史的数据,打包成区域动物群和当地社区的。
英文摘要
Life on Earth has evolved spectacular diversity, with millions of living species. Some lineages, though, have diversified much more than others - among birds, for instance, the perching birds are far more diverse than the penguins, despite being of similar age. I seek to understand connections between contemporary ecology and the historical origins of biodiversity. I take a two-pronged approach to understanding these connections. First, I ask how ecology has controlled the origin of new species, working with the community of insect herbivores attacking two species of goldenrod. Second, I ask how biodiversity is packaged into regional faunas and local communities, using data from the reconstructed evolutionary histories of living organisms.
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会议论文
Host shifts and host-associated differentiation in herbivorous insects: ecological causes and consequences
  • 批准号:
    RGPIN-2015-04418
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.91万
  • 财政年份:
    2022
  • 负责人:
    Heard, Stephen
  • 依托单位:
Host shifts and host-associated differentiation in herbivorous insects: ecological causes and consequences
  • 批准号:
    RGPIN-2015-04418
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.91万
  • 财政年份:
    2021
  • 负责人:
    Heard, Stephen
  • 依托单位:
Carbon sequestration consequences of spruce budworm outbreaks and control in eastern Canadian forests
  • 批准号:
    536167-2018
  • 项目类别:
    Advancing Climate Change Science in Canada
  • 资助金额:
    $10.06万
  • 财政年份:
    2020
  • 负责人:
    Heard, Stephen
  • 依托单位:
Host shifts and host-associated differentiation in herbivorous insects: ecological causes and consequences
  • 批准号:
    RGPIN-2015-04418
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.91万
  • 财政年份:
    2020
  • 负责人:
    Heard, Stephen
  • 依托单位:
国内基金
海外基金
碳-铁-微生物对滩涂围垦稻田土壤团聚体形成和稳定的调控机制
  • 批准号:
    41977088
  • 项目类别:
    面上项目
  • 资助金额:
    61.0万元
  • 批准年份:
    2019
  • 负责人:
    刘亚龙
  • 依托单位:
水稻种子际固有细菌的群落多样性及其瞬时演替研究
  • 批准号:
    30770069
  • 项目类别:
    面上项目
  • 资助金额:
    30.0万元
  • 批准年份:
    2007
  • 负责人:
    宋未
  • 依托单位: