Stag Beetle vs Ozark Stiletto Fly
Side-by-side species comparison
| Attribute | Stag Beetle | Ozark Stiletto Fly |
|---|---|---|
| Scientific Name | Lucanus cervus | Thereva frontalis |
| Order | Coleoptera | Diptera |
| Family | Lucanidae | Therevidae |
| Size | 25-75 mm (males with mandibles) | 8-11 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Wood Feeders | Predators |
| Regions | Europe | North America |
| Conservation | Near Threatened | Least Concern |
Stag Beetle
Europes largest beetle. Males have dramatically enlarged mandibles resembling antlers, used in wrestling contests for females. Larvae develop in rotting wood for 3-7 years.
Did You Know?
Male stag beetles spend up to seven years as larvae feeding on decaying wood underground before emerging for just a few weeks as adults to find a mate.
Ozark Stiletto Fly
A medium-sized stiletto fly with a grayish body covered in fine pale hairs and clear wings. It is commonly found resting on sunlit surfaces in open woodlands.
Did You Know?
The larvae have a unique ability to move rapidly through loose sand using undulating body movements.