Ecological Diversity, Systematics, and Conservation of Hawaii's endemic Hyposmocoma

夏威夷地方性低渗血症的生态多样性、系统学和保护

基本信息

  • 批准号:
    0918341
  • 负责人:
  • 金额:
    $ 42.19万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2009
  • 资助国家:
    美国
  • 起止时间:
    2009-08-01 至 2013-07-31
  • 项目状态:
    已结题

项目摘要

This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5).The Hawaiian Islands are recognized as an important model for understanding general patterns of diversification, evolution and ecology. The endemic moth genus Hyposmocoma contains over 400 species, representing perhaps the most ecologically diverse Hawaiian lineage, including unique snaileating and aquatic species. However, its evolutionary and ecological history is unknown. This research will construct an evolutionary framework for these species using DNA sequences and morphology, which will reveal mechanisms and patterns of diversification such as how frequent and rapid terrestrial/aquatic shifts and carnivory occurred in Hawaii, yet remain essentially unknown elsewhere. Results will shed light on evolution in this spectacularly diverse group and also provide insight into the mechanisms leading to globally rare ecological phenomena that are concentrated in Hawaii.Many Hawaiian species are vulnerable to extinction, making Hyposmocoma a rare opportunity to study evolution in a still-diverse Hawaiian lineage. This project will train graduate, minority undergraduates, and high school students in field biology, DNA and morphological techniques and conservation biology. Through a science education exchange, promising high school students will spend a summer and/or academic year in the Rubinoff lab working on all aspects of the research. This project will contribute both to theoretical and applied science and increase scientific literacy in undergraduate and high school students. The results will be disseminated via publications, websites and presentations.
该奖项是根据2009年美国复苏和再投资法案(公法111-5)资助的。夏威夷群岛被认为是了解多样化、进化和生态一般模式的重要模型。当地特有的蛾属Hyposmocoma有超过400种,可能代表了最具生态多样性的夏威夷血统,包括独特的食蜗牛和水生物种。然而,它的进化和生态历史是未知的。这项研究将利用DNA序列和形态学为这些物种构建一个进化框架,这将揭示多样性的机制和模式,例如夏威夷发生的频繁和快速的陆地/水生转移和食肉行为,而在其他地方仍然基本上未知。研究结果将揭示这一惊人多样化群体的进化过程,并为导致全球罕见的生态现象(集中在夏威夷)的机制提供洞见。许多夏威夷物种都很容易灭绝,这使得hypmocoma成为一个难得的机会来研究仍然多样化的夏威夷血统的进化。该项目将对研究生、少数民族本科生和高中生进行野外生物学、DNA和形态学技术以及保护生物学方面的培训。通过科学教育交流,有前途的高中生将在Rubinoff实验室度过一个夏天和/或一学年,从事研究的各个方面。本项目将对理论科学和应用科学作出贡献,提高大学生和高中生的科学素养。调查结果将通过出版物、网站和演示文稿传播。

项目成果

期刊论文数量(0)
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科研奖励数量(0)
会议论文数量(0)
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Daniel Rubinoff其他文献

Patterns of extinction across Hawaiian Lepidoptera offer lessons from a diverse, neglected, and vulnerable endemic fauna
  • DOI:
    10.1007/s10531-024-03001-w
  • 发表时间:
    2024-12-19
  • 期刊:
  • 影响因子:
    3.100
  • 作者:
    Kyhl A. Austin;Daniel Rubinoff
  • 通讯作者:
    Daniel Rubinoff
Cats in a bag: state-based spending for invasive species management across the United States is haphazard, uncoordinated, and incomplete
  • DOI:
    10.1007/s10530-024-03437-9
  • 发表时间:
    2024-09-13
  • 期刊:
  • 影响因子:
    2.600
  • 作者:
    Allison Foster;Christopher A. Lepczyk;Jean E. Fantle-Lepczyk;Daniel Rubinoff
  • 通讯作者:
    Daniel Rubinoff
Phylogeography of an endemic California silkmoth genus suggests the importance of an unheralded central California province in generating regional endemic biodiversity
  • DOI:
    10.1016/j.ympev.2021.107256
  • 发表时间:
    2021-11-01
  • 期刊:
  • 影响因子:
  • 作者:
    Daniel Rubinoff;Camiel Doorenweerd;J. Steven McElfresh;Jocelyn G. Millar
  • 通讯作者:
    Jocelyn G. Millar
Conservation of fragmented small populations: endemic species persistence on California's smallest channel island
  • DOI:
    10.1023/b:bioc.0000048453.56515.d3
  • 发表时间:
    2004-12-01
  • 期刊:
  • 影响因子:
    3.100
  • 作者:
    Daniel Rubinoff;Jerry A. Powell
  • 通讯作者:
    Jerry A. Powell

Daniel Rubinoff的其他文献

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{{ truncateString('Daniel Rubinoff', 18)}}的其他基金

Collaborative Research: Digitization TCN: Digitizing collections to trace parasite-host associations and predict the spread of vector-borne disease
合作研究:数字化 TCN:数字化馆藏以追踪寄生虫-宿主关联并预测媒介传播疾病的传播
  • 批准号:
    1901931
  • 财政年份:
    2019
  • 资助金额:
    $ 42.19万
  • 项目类别:
    Standard Grant
CSBR: Natural History Collections: Vital Upgrades and Databasing for The University of Hawaii Insect Museum
CSBR:自然历史收藏:夏威夷大学昆虫博物馆的重要升级和数据库
  • 批准号:
    1203509
  • 财政年份:
    2012
  • 资助金额:
    $ 42.19万
  • 项目类别:
    Continuing Grant

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