The hummingbird hawkmoth is a day-flying moth with a wingspan of about two...

The hummingbird hawkmoth is a day-flying moth with a wingspan of about two inches (50-58mm). It has a brown, white-spotted abdomen, brown forewings and orange hindwings. It is very swift on the wing and an expert hoverer. The wings beat so rapidly that they produce an audible hum and can be seen only as a haze. The darting movement from one flower to the next with the long proboscis uncoiled completes the illusion of a hummingbird.