So if you want to find out just how many birds are in your local city area. Put your Foxpro in the back of your truck, turn on the crow fight and just drive around. I must say, it is really awesome. In the event if you pull this to the right point, you can get them pulled to a good shooting location. I did it just for the fun of it and it was fun.
Technically you're not harassing the wildlife, you are just taking a more realistic survey of the birds in that area at that time. Call it bird watching on steroids.