Silverhorn Caddisfly vs Rock Caddisfly

Side-by-side species comparison

Attribute Silverhorn Caddisfly Rock Caddisfly
Scientific Name Athripsodes cinereus Goera calcarata
Order Trichoptera Trichoptera
Family Leptoceridae Goeridae
Size 8-12 mm 8-12 mm
Habitat Rivers & Streams Rivers & Streams
Diet Detritivores Omnivores
Regions Europe Europe
Conservation Least Concern Least Concern

Silverhorn Caddisfly

A delicate caddisfly with silvery-grey wings and very long antennae. It is common near lakes and slow rivers across Europe.

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Did You Know?

Silverhorn caddisflies often rest with their long antennae held forward and together, resembling a single horn.

Rock Caddisfly

A caddisfly of limestone streams whose cases incorporate calcareous sand grains and pebble ballast. Larvae scrape algae from rock surfaces.

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Did You Know?

The calcareous case material provides partial camouflage against the pale limestone streambed.