Recent research highlights the polymicrobial role in oyster diseases, and this project aims to improve the understanding of the complexity of oyster diseases by investigating the role of environmental conditions, biogeography and seasonality in structuring the oyster microbiome.

Specifically, this project will deliver:

• A new framework for defining oyster disease susceptibility, delivering an enhanced capacity to select oyster populations/genetic lines to maximise survival during disease outbreaks

• Modifications to the timing and location of Pacific Oyster cultivation practices, leading to reduced occurrence of disease outbreaks and significant enhancement of production

• Capacity to detect and potentially manage the occurrence of microorganisms involved in polymicrobial infections of Pacific Oysters, helping to reduce disease occurrence and spread.