Eristalina

Eristalina
Eristalis horticola
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Syrphidae
Subfamily: Eristalinae
Tribe: Eristalini
Subtribe: Eristalina
Genera

Eristalina is a subtribe of hoverflies with 17 genera. Several species are well-known bee mimics, such as the drone fly (Eristalis tenax). The larvae live in aquatic and moist organic material, often with low oxygen levels using a posterior breathing tube, thus the common name—the "rat-tailed maggot".