1. The escutcheons are also larger in male S. nicholsi, on average.

2. 2 horses whose Caparisons are scattered with escutcheons and exactly match their riders' surcoats, 1 horse whose caparison is the same base fabric used in its rider's surcoat, but lacks the escutcheons that appear on the surcoat, 15 horses whose Caparisons exactly match their riders' surcoats, where neither have escutcheons, and