Dr. Deb Bennett, Ph.D., author of several books including the wonderful series, Principles of Conformation Analysis, is also the founder of a great website, Equine Studies Institute. Check out especially the “Knowledge Base” area of the site. As described there, “This section of the ESI Website is intended to grow as readings are added yearly. The central theme is the “natural history” of rider and horse. This takes in anatomy and biomechanics (both human and equine), zoogeography, evolutionary history, and developmental biology.”
I had the opportunity to take an anatomy class from Dr. Deb several years ago, and to say she’s a wealth of knowledge is a gross understatement!