Hover Fly Amazing Facts — The Harmless Wasp Impersonator Pollinating Your Garden
Hover flies are among the most accomplished insect mimics in the world — flies that have evolved to look convincingly like wasps and bees despite being completely harmless and entirely incapable of stinging. Yet these unassuming insects are also among the most important pollinators in temperate ecosystems and perform some of the most extraordinary aerial manoeuvres of any flying insect. Here are the most amazing hover fly facts! Did you know? Hover flies can fly backwards, sideways and hover in a fixed spot in mid-air with extraordinary precision — and some species migrate across the English Channel and North Sea each autumn in their millions, travelling hundreds of kilometres in a single journey! ✈️ Masters of Aerial Precision Hover flies — also called flower flies or syrphid flies — are named for their most distinctive behaviour: the ability to hover with extraordinary stability in a fixed position in mid-air, maintaining their precise location against wind and air cu...