If you ever want to see the rare Michigan rattlesnake, I know a place that is infested with them for some freak-of-nature reason. There is little town/ lake in Lapeer County, and is named Otter Lake. All around that lake, you easily see the Michigan rattlesnakes. I can verify that because I have bee there several times, and have seen them every time I have been there, and I have never seen one anywhere else in MI, and I travel a lot around the state. The rattlesnakes are little, about 13 inches max length. That is small compared to western rattlesnakes, but it is normal for this type of rattlesnake. With a little caution, you can easily pick them up. I believe they are a protected species. I have no idea why they are so common in this one particular area, but it is very cool to see one. This area, Otter Lake, is very odd. There have been television specials on it, because it only covers a few acres, and I have been told that in some areas it is over 300 feet deep!! If you ever decide to go there, they have a nice campground and great fishing.