What is hereditary deafness in Catahoulas frequently associated with?

Answer

The gene responsible for merle or patchwork coloring.

Hereditary deafness is identified as a known potential issue in the breed, often associated with the gene responsible for the dog's distinctive merle or patchwork coloring.

What is hereditary deafness in Catahoulas frequently associated with?
healthissueDogCatahoula