Reconstructing the universal tree and network of life

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Reconstructing the universal tree and network of life: This fellowship project aims to obtain 100 000 genome sequences and systematically organise these into natural phylogenetic relationships comprising both vertical inheritance and lateral transfers. One of the challenges in biology today is to reconstruct the complete evolutionary history of life on Earth. A major hurdle to this goal is our inability to culture most microbial species which comprise the bulk of evolutionary diversity. The framework developed in this project seeks to replace the current incomplete classification of microorganisms to provide fundamental insights into ecology and evolution. It is hoped that the outcomes of the project can be applied to manage risk and capture opportunities in important Australian industries including agriculture, mining and biotechnology.