What is the term for the long hair that grows on the lower legs and fetlocks of horses?

The term for the long hair that grows on the lower legs and fetlocks of horses is "feather." This type of hair is often seen in certain horse breeds, particularly those that have been bred for draft or heavy work, such as Clydesdales and Shires. The feather serves not only as a decorative feature but also provides protection against environmental elements such as mud and cold. It can also help in absorbing shock when horses travel over uneven terrain. Feathering is a distinct characteristic that adds to the overall conformation and appearance of specific breeds, contributing to both aesthetic and functional aspects of the horse. Understanding this terminology is essential for evaluating horse breeds and conformation in the context of equine evaluation.