Efforts to address the growing threat of ciguatera fish poisoning across the Pacific Islands are gaining momentum with the collaborative work of the Pacific Ciguatera Network. The network, funded through a partnership between PacIOOS and NOAA, aims to improve understanding, monitoring, and management of the illness caused by ciguatoxins accumulating in marine species.
Ciguatera poses a significant risk to communities throughout the Pacific that rely on seafood as a primary food source. The illness, which can cause a range of neurological and gastrointestinal symptoms, has historically been difficult to track and trace, hindering effective mitigation strategies. The Pacific Ciguatera Network seeks to overcome these challenges by fostering information sharing and collaborative research among partners across the region.
A key component of this effort is the Pacific-CIGUAWATCH initiative, coordinated by the Laboratory of Marine Biotoxins of the Louis Malardé Institute. This initiative provides a regional platform for training and data sharing on ciguatera poisoning, including online courses, tutorials, and a reporting system for cases of poisoning. The Institut Louis Malardé has also developed an application for online reporting and monitoring of ciguatera cases, feeding into a dynamic map of toxic species fishing areas and interactive statistics, available to all Pacific countries.
The network’s work extends beyond data collection and analysis. It also focuses on empowering communities with the knowledge and resources needed to mitigate the risks associated with ciguatera. This includes developing information and awareness materials, and providing support for environmental monitoring and epidemiological surveillance. The Pacific Community (SPC) has also contributed resources, including illustrations for social media campaigns aimed at raising awareness in Fiji.
Currently, individuals can report ciguatera poisoning through the Ciguawatch application, administered by the Institut Louis Malardé. Researchers are also working to incorporate traditional knowledge into a regional database on ciguatera, recognizing the value of local expertise in understanding and addressing the issue. The network is actively seeking participation from countries across the Pacific to contribute to this database and enhance regional surveillance efforts.
The Pacific Ciguatera Network’s ongoing work includes plans for customized online support from experts and continued development of training materials. Access to the regional map and dashboard of fishing areas responsible for poisoning events remains available, providing a crucial tool for monitoring and managing the risk of ciguatera exposure.
