I have been fortunate enough to be invited to dove shoots on a diary farm in Phoenix. They are inundated with eurasian doves with no season or limit. To shoot a couple hundred in an hour with two shooters is quite common. Interestingly the owner said there were more born in that hour of shooting than we had shot. It's 'high fence' so to speak but for a Canadian kid with no dove season at all, it was a delight.