Lepidostoma Caddisfly vs Sand-Case Caddisfly

Side-by-side species comparison

Attribute Lepidostoma Caddisfly Sand-Case Caddisfly
Scientific Name Lepidostoma hirtum Sericostoma personatum
Order Trichoptera Trichoptera
Family Lepidostomatidae Sericostomatidae
Size 8-12 mm 10-14 mm
Habitat Forests Rivers & Streams
Diet Detritivores Herbivores
Regions Europe Europe
Conservation Least Concern Least Concern

Lepidostoma Caddisfly

A case-building caddisfly that constructs distinctive four-sided cases from leaf fragments. Larvae are important leaf-litter shredders in forest streams.

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Did You Know?

Larvae precisely cut leaf pieces into uniform squares to build their characteristic boxy cases.

Sand-Case Caddisfly

A caddisfly whose larvae build smooth, curved cases entirely from fine sand grains cemented with silk. Adults are dark with hairy wings.

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Did You Know?

The curved sand-grain cases built by these larvae are so precisely constructed they resemble tiny miniature architectural works.