With hot weather rapidly approaching in the USA, and snake populations in most states predicted to be at an all-time high, I feel I should post the following for all North American residents.
Dangerous animals - here, I refer specifically to rattlesnakes, with the many varieties being the most common venomous snakes in North America - should not be killed. You should educate yourself about them, avoid them, and respect their strengths. Lopping a head off of any kind of snake with a shovel doesn't make you any more of a hero than you would be if you broke the neck of a puppy. It just makes you cruel.
I understand some people know others who have been bitten by snakes...maybe even lost someone to one. I am sorry for this, and I do not, even for a moment, think that they in any way deserved that for 'intruding on the snake's space.' That's just stupid. But remember, that snake didn't do it to be evil, or to cull the human population. It was scared, and it didn't think that it had time to rattle off a warning. In the event that the snake was not equipped with a rattle (the other three North American venomous species, cottonmouth/water moccasins, copperheads, and coral snakes have no warning mechanisms), it did the only thing it could think to do to survive when escaping failed. It bit.
A little common sense and some reading will prevent snakebites. If you find one on your property, don't panic - and for heaven's sake, don't try to mess with it. Call animal control. They'll capture it and take it to a sanctuary or control center, where its poison will be put to good use developing antivenin and, if it's a rattlesnake, immunizations for pets (they're still working on one for humans).
Want to learn more about snakes in your area and how to identify them?
http://www.enature.com/home/ Remember the old Schoolhouse Rock motto - knowledge is power. And for those who just want the Cliffnotes, I've posted some below in a spoiler.
Rattlesnakes
![Image](http://wildtexas.com/wildguides/graphics/images/wdrattlesnake.jpg)
These beautiful but deadly snakes are found in Canada, Mexico, and all but four of fifty US states. You are most likely to encounter rattlesnakes when you are hiking, camping, or doing other outdoor activities, particularly during warmer days. During the summertime, they are most active at night, when their prey is scampering around. Remember, these snakes don't like to be out in the open, so if there
is one where you plan on sitting, walking, etc., remember that it's probably just passing through. Leave it alone and you ought to be able to enjoy that spot in safety soon enough.
Copperheads
![Image](http://www.ces.ncsu.edu/gaston/Pests/reptiles/images/copperhead1.jpg)
These mottled gray-brown and black snakes live
mostly in the eastern and northeastern US. As a single species, it is the most common venomous snake in the US (there are more rattlesnakes than copperheads, yes, but that's with every species combined). Though rarely fatal as long as proper medical treatment is administered, you'll still want to avoid them. You can do so by steering clear of small hiding places such as nooks in rock walls, woodpiles, fallen logs, etc. In the south, copperheads are nocturnal during the summer months, but they are commonly active during the day during the spring and fall everywhere.
Water Moccasins/Cottonmouths
![Image](http://stock.tobinphoto.com/photos/ECT-3842.jpg)
These snakes live in the southeastern US, mostly in and around Florida. Again, these snakes are not often fatal as long as people are treated swiftly and don't panic, but being bitten is not fun. They are more territorial than other snakes, and may not always flee from you, so your best bet is to avoid their favorite places: murky-watered streams, ponds, ditches, marshes, canals and swamps. They will often leave the water, but will almost always stay close to it.
Coral Snakes
![Image](https://25.media.tumblr.com/tumblr_lphb9cRTXt1qmyv8qo1_500.jpg)
These snakes live in wooded, sandy, and marshy areas of the southeastern United States. They prefer not to come up from their burrows, but since they have to sometimes, it's best to know what to look for and avoid. The most reliable way of telling them from copycat species is the old rhyme: "Red-touch-yellow can kill a fellow, red-touch-black means poison lack." Because coral snakes are not pit vipers, they lack the fearsome fangs and diamond-shaped heads attributed to most venomous snakes, and must literally chew venom into their prey or attackers. The bite might seem harmless at first - to think it is, though, would be a mistake. Get treated immediately, or you risk cardiac arrest. Fortunately, you probably won't run into these beauties unless you're digging.