In addition, forest roads lead to a great many undeveloped sites which have no picnic tables, water, garbage cans or outhouses. For people on a budget or seeking solitude, these are worth searching out. Animals carry Giardia, an intestinal parasite you do not want to contract, and it finds its way into the water. If you are camping in bear country, special precautions are necessary to keep bears from coming into your camp in search of food. Some species do pose some small risk to fishermen.
More people report trouble with moose than with bears, but both are potentially troublesome.
Even if you are in moose country or bear country, the risk of an actual attack is very small. Pepper spray is also reported to be generally effective against black bears, moose, buffalo, dogs, and mountain lions. Practice your quick draw. Keep it handy in its holster, and be cognizant of the direction of the wind. According to Montana law, revolvers or pistols may be carried concealed in clothing or a pack without a permit, if you are outside of city limits.