The area I am familiar with had an influx of lions after or about the time the windmills came in. I'm sure two events are unrelated, just bad timing to hit all at once. I would venture to say the lions are having more effect on the deer than the windmills. In the 2000s, the deer population was off the charts, not so much now. There is still deer, but not like it was. I'd love opinions from Carpsniper or Firefighter4607. I'm just going off of my own infrequent observations, those guys would have an educated opinion.