RUI: Tardigrades of the LTER sites: A Framework for the Distribution and Phylogeny of North American Tardigrada

RUI：LTER 站点的缓步动物：北美缓步动物的分布和系统发育框架

• 批准号: 0641051
• 负责人: Carl Johansson
• 金额: $ 15.38万
• 依托单位: Fresno City College
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-04-01 至 2012-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0641051&HistoricalAwards=false
• 关键词: RUI; Tardigrades; LTER; sites; Framework

This project will dramatically increase our knowledge of the ecology, biodiversity, and phylogeny of the phylum tardigrada through new undergraduate research programs at Baker University, Fresno City College, and Brigham Young University. The teams will conduct a biotic survey of North America by collecting tardigrades at the Long Term Ecological Research (LTER) sites. Student researchers will be trained to collect, identify, sequence, and report on tardigrades. Their results will be published in peer-reviewed journals and available over the internet on the Tardigrade Reference Center (TRC) at the Academy of Natural Sciences with keys, descriptions, images, DNA sequences, and distribution maps.The project will discover new species, expand the continental diversity, and link DNA sequences to voucher specimens in order to ascertain species associations, distributional patterns, and genetic variation of the tardigrades. The TRC will target scientists, educators and hobbyists who use the Internet to find data, facts, and teaching activities. The project models the collaboration between the undergraduate, research, and museum communities. It also fosters communication among specialists, and demonstrates the blending of morphological and molecular approaches to species identification. The project will expose many students to scientific inquiry such that they will be prepared for careers in science, education, and government.

这个项目将通过贝克大学、弗雷斯诺城市学院和杨百翰大学新的本科生研究项目，极大地增加我们对缓步动物门的生态学、生物多样性和系统发育的认识。研究小组将在长期生态研究（LTER）地点收集缓步动物，对北美进行生物调查。学生研究人员将接受培训，收集、识别、排序和报告缓步动物。他们的研究结果将发表在同行评议的期刊上，并可通过自然科学院的缓步动物参考中心（TRC）在互联网上获得，包括密钥、描述、图像、DNA序列和分布图。该项目将发现新物种，扩大大陆多样性，并将DNA序列与凭证标本联系起来，以确定物种关联、分布模式和缓步动物的遗传变异。TRC将面向科学家、教育工作者和使用互联网查找数据、事实和教学活动的爱好者。该项目模拟了本科生、研究人员和博物馆社区之间的合作。它还促进了专家之间的交流，并展示了形态学和分子方法在物种鉴定中的融合。该项目将使许多学生接触科学探究，使他们为从事科学、教育和政府工作做好准备。