Coral Snake Red On Black Friend Of Jack
“Red and black, friend of Jack; red and yellow kill a fellow.” The rhymed mnemonic above refers to snakes with tri-colour pattern of red, black and yellow bands in North America. The order of the colours on these snakes could help identify if they are deadly or not. The rhyme — red touches yellow, kills a fellow, red touches black, friend of Jack - doesn't work in every case, and that's we do not recommend using it as a reliable way of identifying venomous or dangerous snake species. This rhyme becomes deadly when the eastern coral snake, which holds true to the rhyme, is compared to the South American coral snake, which has black bands touching red bands. “Red touching black: Safe for Jack” is now a fatal mistake. For more info that will help, read more about Coral Snake Look Alikes.
Having the second most potent venom of any snake, the coral snake is not only beautiful but deadly! These beauties can be found in the southwest, southern, and southeastern United States, as well as Mexico. These venomous snakes would much rather slither away than confront a predator. They will stand their ground though, if given no other option to escape. These critters are highly venomous, but no deaths have been recorded in recent years.
First the Stats…
Scientific name: Chordata
Weight: Up to 8 – 16 ounces
Length: Up to 24 inches
Lifespan: Up to 7 years
Now on to the Facts!
1.) These snakes are primarily nocturnal (active at night) but can also be crepuscular (active at dawn and dusk).
2.) Coral snakes brumate (hibernation for reptiles) during fall and winter.
3.) They prey on amphibians and reptiles primarily.
4.) Their predators are typically nocturnal animals like owls, badgers, and raccoons.
5.) Their heads and tails are typically black. This helps to cause confusion for predators. As they aren’t sure which is the business end.
But wait, there’s more on the coral snake!
6.) The coral snake’s venom is a highly potent neurotoxin.
7.) Production of antivenom has been stopped since 2010! So, basically, don’t get bitten. Leave them alone and they’ll leave you alone.
Did you know…?
When threatened, coral snakes will sometimes make a popping sound by pushing air from their cloaca (a single opening for the urinary, reproductive and intestinal tract) to startle the attacker. Yep, these snakes fart when threatened.
8.) One, not so accurate method of telling if you’ve encountered a coral snake is the saying “red touches black, friend of Jack. Red touches yellow, kill a fellow.” Again… not the best way to tell if a snake is venomous. The best approach is not to approach. Appreciate it from a far. Take a picture or two and leave it alone.
9.) One myth states that they are rear fang venomous and have to bite and gnaw on you till they work the bite to the back of their mouth, where the fangs are. Not true.
10.) Another myth is that they have to bite you on the webbing of your fingers in order to inject venom. Also not true. They can get you on the finger or hand, just as well and then you’ll wish you hadn’t messed with them.
Now a Short Coral Snake Video!
Learn more about all kinds of cool critters, right here!
Be sure to share & comment below!
09.18.2008 - Many people have heard this rhyme for snake identification, even though very few people will ever encounter any of the snake species involved. For some reason, it's simply a popular rhyme, and people seem to remember the idea that there's some rhymey phrase out there to help distinguish between venomous snakes and safe ones. The snakes in question are the venomous Coral Snake, and a number of copycats, such as the Scarlet King Snake and the Florida Scarlet Snake. Oftentimes in nature, a species will mimic the appearance of a dangerous species, for protection. One such example is the Viceroy Butterfly, which looks very similar to a Monarch Butterfly. The Monarch is poisonous and tastes bad, so the Viceroys that look more like Monarchs don't get eaten, and thus the species evolved to look like the monarch. This is called Batesian Mimicry. The same goes for several snake species. Animals know to stay away from the venomous Coral Snake, so a similar color pattern has helped other snake species survive.There's one little glitch, however. Though the mimic snakes have a similar size and shape, and the same Red-Black-Yellow color scheme, the order of the pattern is off. For some reason, most of the mimics, which probably started out as striped snakes of a kind, have black bands every other color. The coral snake is the only one that has alternating yellow bands. Thus, with the Coral snake, the red band touches the yellow band, and with the mimics, the red band touches the black band. In order to help folk remember, a man named 'Fat' Jack Loticus developed the rhyme in 1862. There are a few different variations shown below, and the first is the original, and the others are variations popular in different regions of the country:
Red touches yellow, kills a fellow. Red touches black, friend of Jack
Red touch yellow, kills a fellow. Red touch black, venom lack.
Red touch yellow, death says hello. Black touch red, keep your head.
Yellow touch red, you be dead. Red touch black, eat Cracker Jack.
Red and yellow mingle, bite feel a tingle. Red and black hug, sing a song, you lug.
Red and yellow cohabitate, soon you will suffocate. Red and black together, in for sunny weather.
Red leans on yellow, legs turn to jell-o. Red leans on black, keep a strong back.
Yellow brushes red, snake gets fed. Red brushes black, snake gets no snack.
Snake of black and yellow and red, soon a stupid rhyme is said.
Coral Snake Red On Black Friend Of Jack Keane
Learn how to tell if any snake is venomous
I learned the rhyme in 7th grade from my biology teacher. He told me the original version by Jack Loticus. However, I've been involved in nuisance wildlife trapping and snake control for many years, and I have heard all of the above regional variations at one time or another. I suspect that even more exist. The great irony of these mnemonic devices for snake memory is that some people discover a snake, and during the time they take to carefully jog their memory for the correct rhyme, the snake has often bitten and slithered off, leaving the person standing with furrowed brow, his fate already sealed.
Coral Snake Red On Black Friend Of Jack
Of course, the ability to simply identify a snake on sight, without the use of silly rhymes, is a better approach, so just study the appearance of the Coral Snake seen above, and you'll recognize it if you see it. Many people also know to look for the black nose, which the mimic snakes lack. However, the real best approach when discovering an unknown snake is to simply leave it alone. Virtually all cases of snakebite occur when people attempt to capture or kill snakes. The Coral Snake in particular is very shy and reclusive, and it has no intention of biting. In fact, it has a tiny mouth and small fangs, and you have to be pretty careless to get envenomated. So I propose a new rhyme: 'Just leave snakes alone, chappy, and everybody goes home happy'.
Do it yourself: Visit my How To Get Rid of Snakes page for tips and advice.
Get professional help: Visit my Nationwide Pro Directory of wildlife removal experts.
For more wildlife stories, click my Wildlife Blog or click my below banner to hire a local trapper.
You can also catch snakes with a special trap, which you can order by clicking this banner: