Mitonuclear incompatibility, speciation, and the Z sex chromosome
Mitonuclear incompatibility, speciation, and the Z sex chromosome
批准号:
DP230101261
负责人:
Prof Simon Griffith
金额:
$16.83万
依托单位:
依托单位国家:
澳大利亚
项目类别:
Discovery Projects
财政年份:
2023
资助国家:
澳大利亚
项目状态:
未结题
起止时间:
2023-06-01 至 2026-05-31
中文摘要
这个项目将描述几个物种中线粒体和核基因组之间的相互作用及其对物种分化的贡献。这种相互作用是所有动物能量转换和储存的核心,它对进化的重要性尚不完全清楚。这项研究将通过关注澳大利亚雀类物种最近的分化,提供对物种形成过程的洞察。我们将通过在野外和实验室研究鸟类,将基因组学、生物能量学和整个有机体在生长、活动和繁殖方面的表现结合起来。一个最重要的目标是统一来自基因组学、表型和生理学的数据,以了解物种进化和生物多样性背后的力量
英文摘要
This project will characterise the interaction between the mitochondrial and nuclear genome in several species and its contribution to the divergence of species. This interaction is at the heart of energy transformation and storage in all animals and its importance to evolution is yet to be fully understood. The research will provide insight into speciation processes by focusing on recent divergence in Australian finch species. We will integrate genomics, bioenergetics, and whole organismal performance in growth, mobility and reproduction by studying birds in the wild and the laboratory. An overarching aim is to unite data from genomics, phenotype and physiology to understand the forces underlying the evolution of species, and biodiversity
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