Last week I had a wild hind jump in with my deer. Usually get a stag or two in each year but this was only the second hind. Obviously I don't want them in because of the disease risk so I just open an outside gate and let them out. Stags that come in more than twice get shot. Anyway this particular morning the hind was running the fence looking for a way out but I had to go back to the house for the gate keys. On returning she was not where I had left her but had gone into the main hind group presumably thinking there was safety in numbers. Big mistake. The stag did not want her any where near his hinds and chased her off very aggressively. She was glad of the open gate. Never ceases to amaze me just how strong a social structure deer have.