Jakarta, April 12 -- Jakarta Governor Pramono Anung backed a citywide crackdown on suckermouth catfish, citing risks to aquatic ecosystems and potential public health concerns.

"The Jakarta Provincial Government appreciates recent efforts by Public Infrastructure and Facilities Handling (PPSU) officers and the Central Jakarta mayor," Anung said on Saturday.

He said he had directly observed fish-catching operations in the city center, including areas around Grand Hyatt and Plaza Indonesia.

Anung explained the suckermouth catfish is an invasive species originating from South America with a high survival rate and strong adaptability.

"This fish comes from South America. Its resilience is extraordinary; it can survive by consuming almost ...