Kosovo Caddisfly vs Snail-Case Caddisfly

Side-by-side species comparison

Attribute Kosovo Caddisfly Snail-Case Caddisfly
Scientific Name Tinodes lumbardhi Helicopsyche mexicana
Order Trichoptera Trichoptera
Family Psychomyiidae Helicopsychidae
Size 6-8 mm 5-7 mm
Habitat Rivers & Streams Rivers & Streams
Diet Detritivores Omnivores
Regions Europe North America, Central America
Conservation Endangered Least Concern

Kosovo Caddisfly

A caddisfly species new to science described in 2025 from the Lumbardhi i Decanit River in Kosovo. Its discovery highlighted an important but overlooked biodiversity hotspot.

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Did You Know?

This species was discovered in a river in Kosovo — its description drew international attention to the Balkans as an overlooked and underexplored insect biodiversity hotspot.

Snail-Case Caddisfly

A remarkable caddisfly whose larva builds a coiled sand-grain case resembling a tiny snail shell. Found in warm streams of the American Southwest.

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Did You Know?

Cases so closely resemble snail shells that they were originally described as a new genus of freshwater snail.