Rhino Dies at Caldwell Zoo

TYLER — Cornelius, a 33-year old black rhinoceros at the Caldwell Zoo, has died after showing signs of illness including lethargy and loss of appetite. As with all animals that die at the zoo, a necropsy and tissue testing was done. Early results of testing indicate that the animal was suffering from pneumonia and mycobacterium tuberculosis complex was present in his lungs. Further testing is underway to identify the species of mycobacterium.

The Zoo has consulted with Texas Department of State Health Services, Texas Animal Health Commission, medical staff at The University of Texas Health Science Center Occupational Health Clinic and is working closely with these agencies.

Despite determination by these experts that the risk to employees, visitors, and animals is minimal, the Zoo is being proactive in taking steps to ensure safety. Pending further test results, the rhino building will be closed to the public. The remaining three rhinos are showing no signs of illness and can continue to be viewed safely in their exhibit yards.