Horatio
Senior Member
i was actually talking about human predators. do you think the deer know we dont have good scenting ability. my main reason in asking is because ive jumped deer at close quarters with the wind in my face. close enough for the deer to visually lock on me. then they still circle to get downwind. if they have seen me why do they need to circle. they already know danger is present and their escape should be straight away. i cant figure why else they would circle unless it is to get out of a scent path.
I do not think deer think about it. I believe they associate patterns very well due to instincts. Deer know under what conditions a predator got too close to them and probably will not allow it to happen many times. Deer circle to confirm what they are seeing. The use their nose more than their eyesight since their sense of smell is so strong. A person that is not moving could or could not be a strange tree to deer that have had little contact with humans. The nose will tell them if it is a tree or not. If they confirm it may be danger then they will be out of the scent range of the danger and thus harder to track as they flee from this percieved danger. This also allows the deer to tell if the predator is catching up from behind them.