I was watching videos of jumpers for sale through an import sales operation, and the first video I looked at–a gray mare going at 1.30–showed her flipping up her tail over every single jump. I don’t mean a little flick of the tail–this mare’s tail shot straight up so that, as she cleared the fence, I could see her whole hiney, not just once, but every time. That seemed odd to me, and I wonder if it might be a red flag that she has soreness in the spine, since the tailbones are part of the spinal column. Or might her heaven-ward tail flip signal something else?
Watching the video reminded me of other tail action I’ve seen in horses going around, either a jump course or on the flat–the tail-wagging ( big wags or little swishes) up to a full-on tail-wringing.
Opinions about what these various tails may mean?