Green Carpet Moth vs Rock Caddisfly
Side-by-side species comparison
| Attribute | Green Carpet Moth | Rock Caddisfly |
|---|---|---|
| Scientific Name | Colostygia pectinataria | Goera calcarata |
| Order | Lepidoptera | Trichoptera |
| Family | Geometridae | Goeridae |
| Size | 25-30 mm wingspan | 8-12 mm |
| Habitat | Hedgerows | Rivers & Streams |
| Diet | Omnivores | Omnivores |
| Regions | Europe | Europe |
| Conservation | Least Concern | Least Concern |
Green Carpet Moth
A small moth with bright green forewings crossed by darker green bands. The green color fades to yellowish in older or worn specimens.
Did You Know?
It is one of the few European moths that appears truly green rather than relying on structural coloration.
Rock Caddisfly
A caddisfly of limestone streams whose cases incorporate calcareous sand grains and pebble ballast. Larvae scrape algae from rock surfaces.
Did You Know?
The calcareous case material provides partial camouflage against the pale limestone streambed.