What is the name of the condition that results in scabby, open sores on a rabbit's hocks or paws?

The condition characterized by scabby, open sores on a rabbit's hocks or paws is known as sore hocks. This ailment occurs when the skin on the hocks becomes damaged, often due to prolonged pressure and friction from the rabbit's movement, as well as from contact with hard or non-absorbent surfaces.

Rabbits that spend too much time on wire flooring or inadequately cushioned areas are particularly susceptible to developing sore hocks. The sores can become inflamed and painful, potentially leading to further complications if not treated. Proper care, including providing soft bedding and minimizing stress on the hocks, can greatly reduce the risk of this condition.

While other conditions mentioned may affect rabbits, they do not specifically manifest as the sores described in the question. White fungus refers to a fungal infection rather than a sore condition, fur mites are associated with skin irritation caused by parasites, and paw rot typically pertains to a different type of infection that affects the paw pads rather than the hocks. Understanding sore hocks and its causes is essential for good rabbit husbandry and health management.