Chonburi:The carcass of a large manta ray, measuring 4 meters in length, was discovered floating in Chonburi province. The shocking find prompted an inspection by Mr. Natthapong Wannapat, Chonburi Provincial Fisheries Officer, and his team at the Tha Ruea Phli Fishing Market in Mueang Chonburi District. The inspection was conducted in collaboration with the Marine and Coastal Resources Office Region 2 after a report was made through the Marine and Forest Protection Hotline.
According to Thai News Agency, the discovery was reported on November 5, 2026, at 757 PM. Officials identified the carcass as a female Chao Phraya stingray, measuring approximately 230 centimeters wide and 430 centimeters long from nose to tail. The specimen was found to be fresh upon inspection.
Efforts have been made to relocate and properly bury the carcass at the Marine and Coastal Resources Office Region 2, with the collaboration of Chonburi Municipality and Samet Subdistrict Municipality. The authorities have also been actively raising public awareness about the importance of marine and coastal resources, urging locals to report any sightings of rare or stranded marine animals to the Marine and Coastal Resources Protection Hotline for timely investigation and assistance.
The Chao Phraya stingray is a freshwater species native to the Mae Klong River basin, known for its presence in clean water sources. It serves as an indicator of freshwater ecosystem health due to its sensitivity to toxins and habitat changes. Harmful substances such as ammonia and nitrite have contributed to its classification as endangered on the IUCN Red List since 2000.