Explore recent community sightings of Hornet Mimic Hoverfly (Volucella zonaria) — where it's been spotted, related encounters, and field notes from local observers. Meet the Hornet Mimic Hoverfly, a brilliant impostor that wears the bold black and yellow stripes of a dangerous hornet. Completely harmless to humans, this master of disguise spends sunny days hovering gracefully around garden flowers in search of nectar.