This is really interesting. I have a farm in Morris Co, that is a little north and west of the route. Fortunately I am hearing and seeing significantly more quail this year than last year.
I hope this is mostly do to the habitat work I have been doing and not just better weather and breeding conditions. I have put in a fair amount of work with the Eqip program, Tree removal, prescribed burning 1/3 at a time, a pollinator plot, and killing back some brome that is getting under my plum thickets.
I have heard about double the whistling this year than last, where the county route was down 25%, makes me think I am having a positive impact.
But the really important survey is done with bird dogs in November.