Yellow Swarming Fly vs Congo Giant Ground Beetle
Side-by-side species comparison
| Attribute | Yellow Swarming Fly | Congo Giant Ground Beetle |
|---|---|---|
| Scientific Name | Thaumatomyia notata | Anthia duodecimguttata |
| Order | Diptera | Coleoptera |
| Family | Chloropidae | Carabidae |
| Size | 2-2.5 mm | 35-55 mm |
| Habitat | Grasslands | Grasslands |
| Diet | Predators | Predators |
| Regions | Europe | Sub-Saharan Africa (widespread from Senegal to Ethiopia and South Africa) |
| Conservation | Least Concern | Least Concern |
Yellow Swarming Fly
A tiny yellow fly famous for forming enormous hibernation aggregations in buildings, sometimes numbering millions. Larvae are predatory on root aphids in grassland.
Did You Know?
Can form hibernation clusters of millions in attic spaces, with individual aggregations weighing several kilograms.
Congo Giant Ground Beetle
A massive black ground beetle with twelve white spots on its elytra, found across sub-Saharan Africa. It is one of the largest carabid beetles on the continent.
Did You Know?
This beetle can deliver a painful bite and simultaneously spray formic acid from its abdomen, using a dual defense strategy that makes it formidable for predators to handle.