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Africanized honey bees are potentially dangerous. While most beekeepers are now able to identify Africanized bees, the average home and property owner is unlikely to know if the nest of bees they encounter is a standard European honey bee or the more dangerous Africanized bee.
Western Exterminator bee Technicians can tell the difference between Africanized bees and European honey bees. If you have a bee problem on your property, contact us today
Africanized honey bees are flying insects related to the standard honey bee you may be more familiar with. Africanized honey bees are the actual official name for the infamous "killer bees" which is how they were often referred to before they arrived in the U.S. and started making their hives here, too.
Africanized honey bee facts and commonly asked questions:
These bees have an origin story that sounds like something out of a Hollywood monster movie. In the 1950s, a scientist named Warwick Kerr interbred European honey bees with bees from southern Africa in his lab in Brazil. The intent was to create a species of bee that would produce more honey and be more adapted to tropical climates. The end result was the Africanized honey bee, a species that not only was hardier but also much more aggressive to humans and other species of bee.
In 1957, a visiting beekeeper removed a key part of the hives that were preventing the bees from escaping was causing a problem with worker bees reaching the queen. Innocently, this visitor removed the obstruction, which resulted in the release of 26 swarms of the new bees. They quickly established hives in Brazil, began breeding, and then started moving north.
Africanized honey bees can be tricky because they look almost identical to the standard, less hostile, more docile European honey bees. In fact, unless you have a microscope, the most likely trait of an Africanized bee you'll see is that they are far more aggressive than their European cousins. It's their behavior—not their appearance—that usually gives them away.
In warm states like California, Arizona, and Nevada, the threat of "killer" or Africanized bees have been around for a long, long time. There was a time, back in the 70s and 80s, where the threat was that these killer bees were making their way northward from South America. However, by 1985, the bees were being reported in the U.S. and other warm areas of North America. Not long after that, thriving hives of the bees were found in places like Texas and other warm-weather states.
That means residents in these areas have been living with the possibility of running into an Africanized bee nest for some time. The problem is that this is becoming commonplace, which has also bred a casual attitude toward these insects. Since the bees did not become the Hollywood-style swarm of devouring killing machines, it's easy to get complacent.
While Africanized honey bees and European honey bees may look the same, they behave very differently. Africanized bees tend to be a bit smaller than the European honey bee, and if you study them closely, you may notice their color is a bit darker. However, getting this close to measure and study the color-shading of the bees is not recommended. Here are some other ways these two bees compare:
There is a myth that the Africanized honey bee is somehow more lethal than the European honey bee because its stings are venomous. All bees have venom and will inject that into the object they perceive as a threat.
Even the European honey bee carries venom and will inject it upon stinging. It is not the venom that someone stung by Africanized honey bees needs to worry about, but that these bees are more likely to attack in large numbers, which increases risk, especially for people who are allergic or caught off guard.
If it's not the venom that makes Africanized bees dangerous, you may be wondering just what does. Well, the fact is that these bees are very defensive and territorial of their hives and nests. Of course, all bees are, but European honey bees have a relatively small area they defend and it usually takes touching or handling the hives to get them agitated enough to sting. Just being near an Africanized honey bee nest is enough to set them off.
It would be one thing if just one or two Africanized bees headed out to defend their nests, but this is not the case. Because they are so defensive and aggressive in their nest defense, Africanized bees will send out a chemical SOS to the rest of the hive that alerts all of the defenders of the threat. The bees then swarm around the potential threat in tremendous numbers, sometimes in the hundreds or thousands. All of those bees stinging at once can literally sting to death anyone or anything the bees perceive as a threat.
Removing an Africanized honey bee nest from your property is not something that should be done on your own. In fact, since it is so difficult to determine whether or not the hive you see, or the bees you are seeing around your garden, are normal European honey bees or Africanized honey bees, it's best to call in the bee removal technicians right away for any bee infestation.
Since honey bees of all species are pollinators for plants and crops, this means there are also regulations about how and when you can remove a honey bee's nest.
Do not risk yourself, your family or your pets being stung by Africanized honey bees. They are still a risk and potentially deadly. If you have noticed bees, a beehive, or nest on your property, contact your local Western Exterminator office today!
Killer bees, also known as Africanized honey bees, were first created in Brazil during the 1950s by crossbreeding African bees with European honey bees. The goal was to increase honey production, but some escaped and began spreading through South and Central America, eventually reaching parts of the southern U.S.
Killer bees are more aggressive than European honey bees. They respond quickly to movement and will swarm in large numbers if they feel their nest is threatened.
One key Africanized honey bee characteristic is that the danger isn’t in the venom—it’s the number of stings they can deliver at once. Learn how to keep these bees away from your property.
Killer bees are highly defensive. They react to small disturbances, like someone walking nearby or a loud noise, and may attack in large groups. They do this to protect their hive and have a much stronger response than regular honey bees.
Killer bees can chase people or animals for over 300 feet. Their persistence is what makes them especially dangerous when disturbed, as they don’t back off easily.
They often nest in hidden or sheltered spots like hollow trees, wall voids, sheds, or even old tires. These bees can adapt to many environments, and their smaller colonies allow them to build nests in places where other bees might not.