Africanized Bees in South Florida — How to Identify Them & What To Do
Most feral bee colonies in Broward and Palm Beach County are assumed to be Africanized. Learn the warning signs, what makes them different, and how to stay safe.
You cannot visually identify Africanized bees. The only confirmed identification method is laboratory testing through Florida’s FABIS system.
If you encounter an aggressive bee colony in South Florida, treat it as potentially Africanized and call a professional beekeeper immediately.
What Are Africanized Bees?
Africanized honey bees (Apis mellifera scutellata), often called “killer bees,” are a hybrid bee species first created in Brazil during the 1950s.
The colonies escaped and spread throughout the Americas, eventually reaching Florida by 2005. Today, Africanized bee genetics are established throughout South Florida. :contentReference[oaicite:1]{index=1}
Most wild or feral colonies found in Broward County and Palm Beach County should be treated as potentially Africanized until proven otherwise.
Can You Identify Africanized Bees by Looking at Them?
No — and this is one of the most dangerous misconceptions homeowners have.
Africanized bees are only about 10% smaller than European honey bees and cannot reliably be identified visually, even by experienced beekeepers.
The only confirmed identification method is laboratory testing through Florida’s FABIS system.
If you see a wild colony in South Florida, never assume it is “safe” simply because it looks calm at the moment.
How to Identify Africanized Bees by Behavior
| Behavior | European Honey Bees | Africanized Honey Bees |
|---|---|---|
| Defensive Response | 5–10 bees, ~20 feet | Hundreds of bees, up to 40 yards |
| Chase Distance | Usually under 50 feet | Up to a mile or more |
| Provocation Threshold | Requires significant disturbance | Triggered by sound, vibration, movement |
| Nesting Preference | Selective locations | Will nest almost anywhere |
| Swarm Frequency | Once or twice yearly | Much more frequent |
The biggest warning sign is a colony that aggressively rushes, chases, or attacks with little provocation.
Where Africanized Bees Commonly Nest
- Wall voids and soffits
- Rooflines and fascia boards
- Utility meter boxes
- Irrigation valve boxes
- Tree hollows and shrubs
- Hot tub enclosures
- Storage containers
- Old tires and debris piles
- Patios and porch overhangs
Their willingness to nest close to humans is one of the biggest risks in HOA communities and residential neighborhoods throughout South Florida. :contentReference[oaicite:2]{index=2}
What To Do If You Suspect Africanized Bees
Step 1 — Stay Back
Keep children, pets, and anyone with bee sting allergies away from the area.
Step 2 — Do Not Disturb the Colony
Avoid lawn equipment, pressure washers, power tools, pesticides, smoke, or vibration near the hive.
Step 3 — If Chased, Run
Run in a straight line toward a building or vehicle. Do not swat at bees.
Step 4 — Call a Professional Beekeeper
Africanized colonies require specialized protective equipment and handling experience.
GotBeez provides professional aggressive bee removal throughout:
- Broward County Bee Removal
- Palm Beach County Bee Removal
- How to Get Rid of Bees Safely
- South Florida Bee Removal Cost Guide
Are Africanized Bees More Dangerous?
Their venom is not stronger than standard honey bee venom.
The danger comes from the sheer number of bees that respond and the distance they will pursue threats.
A European colony might send a few bees to investigate.
An Africanized colony can mobilize hundreds of bees within seconds.
Anyone stung more than 10–15 times or showing allergic reaction symptoms should call 911 immediately.
Can Africanized Bees Be Removed Without Killing Them?
GotBeez evaluates each situation individually and explains all options before work begins.Preventing Africanized Bee Colonies
- Seal gaps larger than ¼ inch
- Remove debris piles and unused containers
- Inspect soffits and rooflines regularly
- Check utility boxes and irrigation covers
- Cap hollow fence posts and cavities
Africanized Bee FAQ
Are most bees in South Florida Africanized?
Most feral or wild colonies found in Broward and Palm Beach County are assumed to contain Africanized genetics.
Can you identify Africanized bees visually?
No. Laboratory testing is the only reliable identification method.
What should I do if bees are chasing me?
Run immediately toward a building or vehicle. Do not swat at the bees.
Can GotBeez remove Africanized bees?
Yes. GotBeez is trained and equipped for aggressive bee removal throughout South Florida.
Is it illegal to keep Africanized bees in Florida?
Yes. Florida law prohibits knowingly keeping Africanized honey bees.
How far can Africanized bees chase you?
In some cases, Africanized bees may pursue threats for up to a mile.