Which ant is known to invade outdoor barbecue areas?

The correct answer is Velvety Tree Ants, which are known to invade outdoor barbecue areas due to their foraging behavior and attraction to food sources. These ants are particularly drawn to sweet substances, which can often be found in outdoor dining settings, making barbecue areas a prime target for their foraging activities.

Velvety Tree Ants have a distinct habit of nesting in tree cavities and can often be found in areas with wood debris, which leads them to outdoor spaces like backyards and barbecues. Their presence can be bothersome, especially when they invade areas where food is being prepared or served. Thus, the association with barbecues is primarily related to their food preferences and foraging habits.