Back to newsToxic pufferfish, specifically the silver-cheeked toadfish (Lagocephalus sceleratus), have become an increasing presence in Mediterranean waters, including around Crete. These invasive fish, originally from the Indo-Pacific, are now common enough to damage fishing nets and pose a risk to swimmers and divers who handle them. Their skin, organs, and flesh contain tetrodotoxin, a potent poison with no antidote. Fishermen report catching them regularly, and accidental contact has caused injuries.
For visitors to Crete, the practical advice is straightforward: never touch an unfamiliar fish encountered while swimming or snorkeling, and do not eat pufferfish under any circumstances. If you see one washed ashore or caught on a line, leave it alone. Report unusual catches or sightings to local authorities. The risk to beachgoers is low as long as you avoid direct contact.
tourism
Deadly Toadfish Spreading in Mediterranean; No Known Antidote
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