I just moved back to Wisconsin, and could not resist this thread. I still have family up north and have alot of memories of Northern WI grouse hunting in the 80's and 90's. I heard the cycle is still down, but it is now on the upswing. However, I also heard that the population is taking a beating from the introduction of Martins and Fishers? Have you heard of this being a factor now? I have family that still logs up in Vilas county, and they said that they only saw a Fisher once, but thats it.
Anyways, I will never forget grouse hunting in the late 1980's in Price county!!!!!! We had at least 30-40 flushes a day. This is no joke. It was a combination of prime habitat from the downbust that cleared the forest, prime brooding weather, and a peak in the grouse cyce! Absolutly unforgettable.
I just hope the DNR didn't screw up with the introduction of Fishers etc. - what a preventable tragedy if it is true.