be careful with 'collected' materials guys, you can infest your whole materials box with unwanted bugs, and loose a lot of stuff (imagine loosing your hackle necks from some roadkill introduced vermin)...i disinfect skins and such with Buhack powder, a pyrthrin based insecticide...I shoot lots of gray partridge and pheasant over my dog every fall, think next year I may start skinning them out and drying them up for sale