Japanese Giant Stonefly vs Hawaiian Carnivorous Caterpillar
Side-by-side species comparison
| Attribute | Japanese Giant Stonefly | Hawaiian Carnivorous Caterpillar |
|---|---|---|
| Scientific Name | Oyamia lugubris | Eupithecia staurophragma |
| Order | Plecoptera | Lepidoptera |
| Family | Perlidae | Geometridae |
| Size | 25-35 mm | 20-25 mm wingspan |
| Habitat | Mountains | Forests |
| Diet | Predators | Predators |
| Regions | Japan | Hawaii |
| Conservation | Least Concern | Not Evaluated |
Japanese Giant Stonefly
A large predatory stonefly found in mountainous streams of Japan. Nymphs have powerful mandibles for capturing prey in swift currents.
Did You Know?
It is an indicator of pristine water quality in Japanese mountain streams.
Hawaiian Carnivorous Caterpillar
A remarkable moth whose caterpillars are ambush predators of insects, unique among Lepidoptera. Found only in Hawaiian native forests.
Did You Know?
These are among the only caterpillars in the world that actively hunt and eat other insects.