Bangkok is battling an outbreak of black chin tilapia, an invasive species that poses a threat to local aquaculture. The situation has escalated to the point where local government officials, including Bangkok Governor Chadchart Sittipunt, and MPs from various parties visited affected areas in Bang Khun Thian district to assess the impact and coordinate a response.
The invasive fish, known for its rapid breeding and resilience to environmental conditions, preys on smaller fish and fish eggs, disrupting the local aquatic ecosystem. Originating from Samut Songkhram province, the outbreak has now spread to several districts in Bangkok, including Bang Khun Thian, Thung Khru, and Bang Bon, affecting around 900 aquaculture farmers.
The Bangkok Metropolitan Administration (BMA) is currently working closely with the Department of Fisheries to implement measures to control and potentially eradicate the invasive species. These measures include removing black chin tilapia from affected water sources, introducing predatory fish to natural habitats to curb the tilapia population naturally, and utilizing the removed tilapia for beneficial purposes.
The Department of Fisheries also enhances regional surveillance and monitoring efforts to prevent further spread. The agency is also promoting community and private sector engagement in its eradication efforts and exploring the use of research and technology, such as introducing sterile fish to hinder the reproduction of the invasive tilapia. (NNT)
