Most common leafcutter bees (Megachile spp.) are approximately the size of the common honeybee, although they are somewhat darker with light bands on the abdomen. They also have different habits. Leafcutter bees are not aggressive and sting only when handled. Their sting is very mild, much less painful than that of honeybees or yellowjacket wasps.
Leafcutter Bee Nests
Bernhard Plank - SiLencer [CC BY-SA] via Wikimedia Commons
