I just read the other day South Dakota will no longer be doing Bird counts road side survey. I guess when the numbers are bad no one goes and they want the NonResidents to come regardless if they have any success or not. Can You say Show Me the Money.
Iowa has done road side surveys for a very long time as well as South Dakota take the counts, the truth shall set you free.
Not only that it's the only real gauge we have had on accessing long term trends.
South Dakota only did them for 70 years but canceled them this year.