Tiny Winter Black Stonefly vs Tasmanian Giant Stonefly
Side-by-side species comparison
| Attribute | Tiny Winter Black Stonefly | Tasmanian Giant Stonefly |
|---|---|---|
| Scientific Name | Capnia nigra | Eusthenia spectabilis |
| Order | Plecoptera | Plecoptera |
| Family | Capniidae | Eustheniidae |
| Size | 4-8 mm | 30-50 mm |
| Habitat | Rivers & Streams | Mountains |
| Diet | Detritivores | Predators |
| Regions | Europe, Northern Asia | Australia (Tasmania) |
| Conservation | Least Concern | Least Concern |
Tiny Winter Black Stonefly
A tiny black stonefly that emerges in late winter across European streams. It is among the earliest insects to appear each year.
Did You Know?
Females are often wingless or short-winged, relying on walking rather than flight to find mates.
Tasmanian Giant Stonefly
A spectacular large stonefly endemic to Tasmanian mountain streams with bold orange and black markings. Nymphs are among the largest aquatic insect larvae in Australia.
Did You Know?
It belongs to an ancient Gondwanan family found only in Australia and South America.