Phnom Penh: The Giant Freshwater Stingray, scientifically known as ‘Urogymnus polylepis’, is under consideration for inclusion in Cambodia’s list of endangered aquatic species. This move comes as part of ongoing efforts to protect and conserve one of the world’s largest freshwater fish, which is already classified as critically endangered on the International Union for Conservation of Nature (IUCN) Red List since 2021.

According to Agence Kampuchea Presse, the Giant Freshwater Stingray, locally referred to as ‘Trei Bobel Yaek’, continues to inhabit Cambodia’s freshwater ecosystems. Notably, a stingray named ‘Boramey’ gained global recognition in 2022 when it was recorded in the Guinness World Records as the largest freshwater fish ever documented, weighing an impressive 300 kilogrammes. This achievement has been a source of national pride for Cambodia.

However, despite its global significance, the species has yet to be officially listed under Cambodia’s endangered aquatic species list, as outlined in Sub-Decree No. 123 dated Aug. 12, 2009. The Fisheries Administration, in collaboration with the Wildlife Conservation Society (WCS) Cambodia, is currently preparing the necessary documentation to formally propose the inclusion of the Giant Freshwater Stingray in the endangered species list. This legal recognition is crucial for strengthening conservation, management, and sustainable protection efforts for the species.

To support this initiative, WCS Cambodia, in partnership with the Fisheries Administration, organised provincial workshops in Stung Treng and Kratie provinces in mid-March 2025. These workshops aimed to gather input from stakeholders with expertise and experience related to the Giant Freshwater Stingray. Discussions focused on the species’ population status, habitat, threats, and strategies to restore and increase its numbers.

The workshops were conducted under the project ‘Enhancing Community Fisheries Capacity to Protect Giant Stingrays along the Mekong River in Cambodia,’ which is supported by the Critical Ecosystem Partnership Fund (CEPF) and the International Union for Conservation of Nature (IUCN). The project seeks to empower local communities and stakeholders to play an active role in the conservation of this iconic species.

The inclusion of the Giant Freshwater Stingray in Cambodia’s endangered species list would mark a significant step forward in safeguarding this remarkable creature for future generations. As efforts continue, Cambodia remains committed to preserving its rich biodiversity and ensuring the sustainable management of its aquatic resources.