Biosecurity in northern Australian prawn aquaculture

Project locations: Cardwell, Ingham , Mossman, Ayr, Logan, Townsville

Project partners: James Cook University ; Australian Prawn Farmers Association Inc

Project summary and impacts

This project delivered the most comprehensive assessment of pathogen distribution and biosecurity risks ever undertaken in the Australian prawn farming industry. Working closely with prawn farmers and industry partners, researchers examined the presence and movement of multiple pathogens across different stages of production to better understand disease risks and the effectiveness of existing biosecurity practices.

The project significantly expanded the pathogen data available to Australian prawn farmers, providing valuable evidence to support biosecurity management plans, risk assessments and compliance with biosecurity regulations. It identified key pathways for disease transmission, highlighted the benefits of improved broodstock management and strengthened industry understanding of how pathogens move through production systems.

By providing practical recommendations, training and farm-specific insights, the project helped improve biosecurity capability across the sector and laid the foundation for future research and innovation. The findings continue to support more resilient, productive and sustainable prawn farming operations across northern Australia.