First report of Thaparocleidus caecus infection in the high-value native Malaysian pangasius catfish Pangasius nasutus.
This study documents the first disease outbreak associated with Thaparocleidus caecus infection in Pangasius nasutus, representing a new host record for the parasite in Malaysia. In January 2025, an investigation was initiated following persistent mortality among the broodstock of P. nasutus. The affected fish exhibite...