Globular Tachinid vs Narcissus Bulb Fly
Side-by-side species comparison
| Attribute | Globular Tachinid | Narcissus Bulb Fly |
|---|---|---|
| Scientific Name | Gymnosoma rotundatum | Merodon equestris |
| Order | Diptera | Diptera |
| Family | Tachinidae | Syrphidae |
| Size | 6-8 mm | 10-15 mm |
| Habitat | Heathland | Underground |
| Diet | Parasites | Nectar Feeders |
| Regions | Europe | Europe, North America (introduced), Oceania (introduced) |
| Conservation | Least Concern | Least Concern |
Globular Tachinid
A distinctive round-bodied parasitic fly colored bright orange-red with black markings. Parasitizes shieldbugs. One of the most easily recognized tachinid flies.
Did You Know?
The unusually round, bright orange body makes this one of the most recognizable parasitic flies.
Narcissus Bulb Fly
A bumble bee-mimicking hoverfly that comes in multiple color forms matching different bumblebee species. Its larvae bore into and destroy daffodil and narcissus bulbs.
Did You Know?
It exists in multiple color forms, each mimicking a different bumblebee species found in the same habitat.