Back to news
tourism

Deadly Invasive Toadfish Spreads Through Greek Waters

Saturday, 20 June 2026/SourceGoogle News/1 min read
A toxic invasive fish, the silver-cheeked toadfish (Lagocephalus sceleratus), has been spreading throughout Greek waters, including around Crete. Originally from the Indo-Pacific, this species entered the Mediterranean through the Suez Canal and has established a growing presence along Greek coastlines. The fish is highly dangerous: its flesh, skin, and organs contain tetrodotoxin, a potent poison for which there is no antidote. Symptoms of exposure include numbness, paralysis, and in severe cases, death. Swimmers should not touch or handle any unfamiliar fish found in the water or washed ashore. The toadfish resembles a common pufferfish and should never be consumed. Local fishermen are advised to discard it carefully if caught. If you spot one, alert local authorities. Do not attempt to remove it yourself.

Related news

Discover Crete

Getting around Crete by bus

Stay informed.

Get the weekly Crete briefing · news, weather, events. No spam.