Leopard Succumbs to Canine Distemper Virus
A seven-month-old male leopard died after battling a serious illness in Yamunanagar district, Haryana. Preliminary post-mortem findings indicate that the animal was suffering from Canine Distemper Virus (CDV), a highly contagious viral disease that affects wild carnivores.
Rescue and Death
The sick leopard was rescued by a team of the Wildlife Department from Kalesar National Park, near Sahzadwala village, on June 29. However, it died on the way to the hospital for treatment.
Post-Mortem Examination
The carcass was taken to the Chaudhary Surinder Singh Elephant Rehabilitation Centre in Ban Santour for a post-mortem. The examination was conducted on June 30 by a team of three veterinary doctors—Dr Vikrant, Dr Prashant Tiwari, and Dr Rahul—under the guidance of senior veterinary expert Dr Sukhbir Nain.
Dr Sukhbir Nain stated, “The preliminary examination revealed severe damage to the leopard’s liver, heart, kidney and intestines. Internal bleeding was also found in the intestines, along with serious complications affecting the respiratory system. These symptoms suggest infection with Canine Distemper Virus.”
Cause and Transmission
CDV generally spreads through contact with infected domestic dogs or other wild carnivorous animals. However, infected animals often isolate themselves, reducing the chances of widespread transmission. The cremation was carried out at the Elephant Rescue Center as per protocol to prevent any risk of infection. Samples of viscera have been sent to a laboratory for detailed analysis to confirm the exact cause of death.
Increased Surveillance
The Wildlife Department has intensified surveillance in and around Kalesar National Park following the incident. Field staff have been directed to remain vigilant and immediately report any sick or injured wild animal to ensure timely rescue and treatment.



