Wow, Great Stories! I just remembered being out at a place called Santosh slough about 30 years ago to go fishing with a friend and their Dad. As we rounded a corner there were about 20 paper wrapped packages, when we opened one up, it was filled with beaver parts. I am not sure what kind of weird wacko would chop up a bunch of animals, wrap them up in freezer paper and dump them, but it wasn't going to be me to find out. we left and called the ODFW to let them figure it out.
Just because the package was marked "TRIM" doesn't mean it was beaver.