Collaborative Research: Southern Amazonian birds and their symbionts: Biodiversity and endemicity of parasites from the most diverse avifauna on Earth

合作研究：南亚马逊鸟类及其共生体：地球上最多样化鸟类的寄生虫的生物多样性和地方性

• 批准号: 1503804
• 负责人: Jason Weckstein
• 金额: $ 32.94万
• 依托单位: Academy of Natural Sciences Philadelphia
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2014
• 资助国家: 美国
• 起止时间: 2014-09-09 至 2017-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1503804&HistoricalAwards=false
• 关键词: Collaborative; Research; Southern; Amazonian; birds

This project involves several parasitologists from the USA, Brazil, Bulgaria, and Ukraine that will collaborate to survey, study, describe, and archive parasites associated with birds in five geographically isolated regions (areas of endemism) of southern Amazonian Brazil. The research will involve collection and deposition of museum specimens for research and will use both physical characteristics and genetic data from both the birds and their parasites to describe this poorly known segment of biological diversity in the world's richest ecosystem. At over 6.5 million km2, Amazonia is estimated to harbor more than one tenth of the world's species. Brazilian Amazonia harbors the most diverse bird fauna on earth (~1300 species), yet the parasite fauna of Amazonian birds is almost completely unstudied. Parasites are incredibly diverse and make up 30-70% of life on earth. This project has a number of important societal benefits. First, this work fosters international collaboration between US and Brazilian researchers and students, who will travel between these institutions to teach, learn, work, and collaborate to further the understanding of birds and their parasites. Training of a diverse pool (including underrepresented groups) of US and Brazilian graduate and undergraduate students will augment the diminishing pool of expertise working on understudied parasite groups. This study also will have long-term value because parasites are known to have important consequences on the health, behavior, demography, and evolution of their hosts (including humans and other animals). Parasites are known to cause or spread disease among and between hosts. Thus, through modern approaches to gathering and archiving the material collected, this study will employ cutting edge research to make substantial lasting contributions to our knowledge of the diversity, distribution, and evolutionary history, of avian parasites in Amazonia, and therefore will have important human and wildlife health implications far into the future. Lastly, this research is a novel collaborative effort to gather data needed to conserve the biodiversity of the Amazon, the richest fauna on earth.

该项目涉及来自美国，巴西，保加利亚和乌克兰的几位寄生虫学家，他们将合作调查，研究，描述和存档巴西亚马逊河南部五个地理隔离地区（特有区）与鸟类相关的寄生虫。 这项研究将涉及收集和存放博物馆标本用于研究，并将使用鸟类及其寄生虫的物理特征和遗传数据来描述世界上最丰富的生态系统中这一鲜为人知的生物多样性部分。 亚马逊河流域面积超过650万平方公里，据估计拥有世界上十分之一以上的物种。巴西亚马逊河流域拥有地球上最多样化的鸟类（约1300种），但亚马逊鸟类的寄生虫区系几乎完全未被研究。 寄生虫种类繁多，占地球生命的30-70%。 该项目具有许多重要的社会效益。首先，这项工作促进了美国和巴西研究人员和学生之间的国际合作，他们将在这些机构之间进行教学，学习，工作和合作，以进一步了解鸟类及其寄生虫。 对美国和巴西研究生和本科生的多样化人才库（包括代表性不足的群体）进行培训，将增加研究不足的寄生虫群体的专业知识库。 这项研究也将具有长期价值，因为已知寄生虫对其宿主（包括人类和其他动物）的健康，行为，人口统计和进化具有重要影响。 已知寄生虫在宿主之间引起或传播疾病。 因此，通过现代方法收集和归档收集的材料，本研究将采用尖端研究，为我们了解亚马逊地区鸟类寄生虫的多样性，分布和进化历史做出实质性的持久贡献，因此将对人类和野生动物健康产生重要影响。 最后，这项研究是一项新颖的合作努力，旨在收集保护地球上最丰富的动物群亚马逊生物多样性所需的数据。

项目成果

Phylogenetics and host‐specificity of the mega‐diverse louse genus Myrsidea (Amblycera: Menoponidae)

巨型多样化虱子属 Myrsidea 的系统发育和宿主特异性（Amblycera：Menoponidae）

• DOI: 10.1111/syen.12536
• 发表时间: 2022
• 期刊: Systematic Entomology
• 影响因子: 4.8
• 作者: Kolencik, Stanislav;Cacioppo, Joseph A.;Johnson, Kevin P.;Allen, Julie M.;Sychra, Oldrich;Weckstein, Jason D.
• 通讯作者: Weckstein, Jason D.