Which wasps are most aggressive?

Among the various species of wasps, several are known for their aggressive nature. Here are a few examples of wasps that are commonly considered to be highly aggressive:

Yellow Jackets: Yellow jackets, particularly the species Vespula vulgaris and Vespula germanica, are known for their aggressive behavior. They are social wasps that build large nests and aggressively defend them. They can be highly territorial and may sting repeatedly if they perceive a threat.

Hornets: Hornets, such as the Asian giant hornet (Vespa mandarinia) and European hornets (Vespa crabro), are larger than many other wasp species and can be more aggressive when their nests are disturbed. They have powerful stingers and can deliver painful stings.

Africanized Honey Bees: Often referred to as "killer bees," Africanized honey bees are a hybrid between European honey bees and African honey bees. They are highly defensive and have gained notoriety for their aggressive swarming behavior in response to disturbances. They tend to sting in large numbers, and their stings can be dangerous, especially to individuals who are allergic.

Paper Wasps: Paper wasps, such as the Polistes species, are known to exhibit aggressive behavior if they feel threatened. They construct open, umbrella-shaped nests and will defend them vigorously. While they are generally less aggressive than yellow jackets or hornets, they can still sting if provoked.

It's important to note that while these species may be more aggressive compared to other wasps, individual behavior can vary, and aggression levels may also depend on the circumstances. It's always best to exercise caution and give these species a wide berth to avoid any potential stings or confrontations. If you encounter a nest or believe you have a wasp infestation near your home, it's advisable to seek professional help for safe removal. Visit https://www.flick.com.au/blog/keyhole-wasps-in-brisbane/ to know more.