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All Journal Journal La Lifesci
Nur Jihan Fareranty Piu
Aquaculture Study Program, Faculty of Science and Computer, Universitas Muhammadiyah Gorontalo, Indonesia
Agriculture, Biological Sciences & Forestry Chemistry Earth & Planetary Sciences Environmental Science Immunology & microbiology

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Tetrodotoxin Risk Assessment in Pufferfish at Kwandang Port Muh. Rafiq B. Puasa; Dewi Shinta Achmad; Nur Jihan Fareranty Piu
Journal La Lifesci Vol. 7 No. 3 (2026): Journal La Lifesci
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallalifesci.v7i3.5981

Abstract

This study examines the food safety risk of tetrodotoxin poisoning associated with pufferfish consumption at Kwandang Fishing Port, North Gorontalo. A mixed-method approach was applied, combining field observations, interviews with fishermen, and literature-based toxicity analysis. Risk assessment was conducted using a semi-quantitative matrix integrating hazard level, exposure frequency, and community awareness. The results showed that only one species, Diodon hystrix, was identified in the landings. Although this species has lower toxicity compared to Tetraodontidae, it still contains tetrodotoxin in specific organs and poses a poisoning risk. The overall risk level was classified as moderate (score = 8), influenced by high toxicity but limited exposure. The findings indicate that local ecological knowledge contributes to risk reduction, yet inconsistencies in consumption behavior still create potential hazards. This study highlights the importance of integrating biological toxicity and socio-behavioral factors in food safety risk assessment. Strengthening public awareness and implementing risk-based monitoring strategies are essential to minimize poisoning incidents in coastal communities.
Co-Authors Dewi Shinta Achmad Muh. Rafiq B. Puasa