Europe wants to eradicate zebrafish altogether: Here's how much it will pay for each kilogram caught

The European Union has taken a significant step in addressing the growing threat posed by an invasive marine species known as the silver-cheeked toadfish, or *Lagocephalus sceleratus*. This initiative marks the first of its kind within Europe, launched by Greece in collaboration with EU funding. The program aims to incentivize local fishermen to catch this species, which has been identified as a serious ecological, economic, and health risk.

Starting from Monday, the initiative will initially focus on two regions—Crete and the South Aegean—where the fish has been increasingly observed. Under the scheme, fishermen who capture each kilogram of the toadfish will receive a payment of €5.33. The total budget allocated for this project amounts to €1.5 million, sourced from European funds. The Greek Ministry of Agriculture's General Secretary, Spiros Protopsaltis, emphasized that regions registering early will be able to implement the program more swiftly.

Once the fish are caught, local authorities will be responsible for storing them under refrigerated conditions and ensuring their disposal in specialized facilities. Similar financial incentives have already been implemented in Cyprus, where fishermen receive €4.73 per kilogram of the same species.

The silver-cheeked toadfish originates from the Red Sea, Indian Ocean, and Pacific Ocean. It reached the Mediterranean Sea via the Suez Canal, a phenomenon often linked to climate change and rising sea temperatures, which allow invasive species to expand into new territories. The fish poses multiple threats: its strong teeth can damage fishing nets, causing substantial economic losses, while its flesh contains tetrodotoxin, one of the most dangerous natural toxins, capable of being fatal if ingested.

This measure forms part of a national action plan developed in 2024 by the Hellenic Centre for Marine Research (ELKETHE). The plan includes financial incentives for catching the fish, monitoring its spread, and compensating fishermen for damages caused by damaged nets. Further steps regarding the implementation of the plan will be discussed during a meeting scheduled for July 1st, involving representatives from relevant ministries.

In the meantime, the Greek Red Cross has issued guidelines on how to handle cases of bites from this fish and warned the public about the dangers associated with its toxic meat. However, both the government and the tourism sector on Crete have urged the public not to spread panic. A joint statement from 16 medical and tourism associations noted that the presence of the toadfish in the Mediterranean Sea has been known for years and does not pose a danger to swimmers.

A recent incident in the Greek resort town of Pefkohori highlighted the potential risks associated with this species. A swimmer was bitten by the toadfish in shallow water, after which she received assistance at a local healthcare center. This event underscores the need for continued awareness and caution, even as efforts are made to manage the population of this invasive species.