Eristalis pertinax (Tapered Drone Fly)

Systematics :

Kingdom: Animalia (Animals)
Phylum: Arthropoda (Articulate animals)
Class: Insecta (Insects)
Order: Diptera
Suborder: Cyclorrhapha
Family: Syrphidae (Hover flies)
Subfamily: Eristalinae
Genus: Eristalis
Species: Eristalis pertinax (Tapered Drone Fly)

Norwegian name: Gulfotdroneflue