Common Drone Fly

Descrizione

Eristalis is a large genus of hoverflies, family Syrphidae, in the order Diptera. Several species are known as drone flies (or droneflies) because they bear a resemblance to honeybee drones. Drone flies and their relatives are fairly common generalist pollinators, the larvae of which are aquatic, and breathe through a long, snorkel-like appendage, hence the common name rat-tailed maggots. Eristalis is a large genus of around 99 species, and is subdivided into several subgenera and species groups (Eristalomyia, Eristalis, Eoseristalis etc.).