
Community identification
Common Drone Fly
Eristalis tenax
- Order & Family
- Order Diptera, Family Syrphidae
- Size
- 14 to 16 mm in length
Natural Habitat
Found globally in gardens, farms, and meadows; larvae develop in stagnant, nutrient-rich water like drainage ditches.
Diet & Feeding
Adults feed on nectar and pollen from flowers; larvae (rat-tailed maggots) consume decaying organic matter and microbes in water.
Behavior Patterns
Notable for mimicking honeybees to deter predators; they are excellent hoverers and can often be seen hovering over flowers before landing.
Risks & Benefits
Highly beneficial as a generalist pollinator and decomposer; poses no venomous risk to humans, though larvae are occasionally implicated in rare cases of accidental intestinal myiasis if contaminated water is ingested.