What is corn in the context of bird health?

In the context of bird health, corn refers to an early sign of foot disease, specifically a condition that can affect the feet of birds, particularly in raptors. This condition can manifest as growths or calluses that develop on the footpads or toes, often due to poor perching surfaces, obesity, or improper nail maintenance. Observing corn early is crucial for falconers, as it allows for timely intervention to prevent further complications and maintain the overall health of the bird.

Understanding this condition is essential for anyone involved in falconry, as foot health is vital for a bird's well-being and performance. Regular monitoring and maintenance, including providing appropriate perching options and ensuring the bird is not overweight, can help prevent the development of corn. This knowledge underscores the importance of regular health checks and timely care in the management of raptors.