The puffer fish, known for its deadly poison, has migrated from the Red Sea to the Aegean and Marmara regions, including Izmir and Istanbul, due to warmer temperatures. The President of the Izmir Region Fisheries Cooperatives Association, Metin Karan, is concerned that the public may unintentionally hunt the dangerous puffer fish species due to lack of awareness, and suggests increasing the purchase price to incentivize fishermen to catch them and prevent their population from increasing. Climate changes and higher temperatures have caused the puffer fish to migrate to new regions, and Karan believes that increasing support to fishermen or the purchase price could help control their population.