When I was photographing the Mustangs on the Virginia Range I noticed a behavior that was sort of heart breaking. I followed one band for a few miles into the range. You could tell they accepted the fact that I was there by their behavior, but suddenly a boss mare stopped kicked at the ground, looked at me, and gave me an expression that got my attention. At the bottom of her feet on the ground were the bones of another horse. I looked around and I realized the whole area had lots of bones. I’ll never forget that.
Mustangs may also be struggling to understand why they die. I have been told, when their in captivity, when they die, they are usually isolated from other horses, so death may still be confusing to them.Some of those Mustangs, can die while giving birth, some die by natural causes, but some also die under suspicious circumstances.