Giant Crane Fly vs Speyer's Cave Beetle

Side-by-side species comparison

Attribute Giant Crane Fly Speyer's Cave Beetle
Scientific Name Tipula maxima Aphaobius milleri
Order Diptera Coleoptera
Family Tipulidae Leiodidae
Size 30-40 mm body length, wingspan up to 65 mm 3-5 mm
Habitat Rivers & Streams Caves
Diet Detritivores Detritivores
Regions Europe Austria, Slovenia
Conservation Least Concern Least Concern

Giant Crane Fly

The largest European crane fly, with marbled wings spanning up to 65 mm. Larvae develop in wet leaf litter along stream banks and shaded ravines.

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Did You Know?

With a wingspan approaching 65 mm, it is often mistaken for a giant mosquito but is entirely harmless.

Speyer's Cave Beetle

A troglobitic beetle endemic to caves in the eastern Alps. It has a convex body shape and completely lacks eyes.

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Did You Know?

It can tolerate near-freezing temperatures in high-altitude caves.