Wapitirod, you may want to call the local game warden where your hunting snakes as they usually know the laws, usually not always. I called the state office here in Salem and was told by a person whom I seem to remember called her self Tracy, that crotalus viridis oreganus or the pacific rattle snake fell under the rules of a nonprotected native species. That means you can hunt them for personal use with a hunting license, but you can't sell barter or exchange them. That being said take a look at the Oregon state archives page under headings 635-056-0060&0080 and635-044-0130 and 635-056-0130. I beleive the last one refrences gophersnakes which are illegal to hunt. On a side not if you need a hunting partner I try to get over east or south a few times a year I usually only take a few as not to deplete the area and allow the mice to over run the area but I still enjoy the hunt and photographing them.