Velebit Cave Beetle vs New Zealand Caddisfly

Side-by-side species comparison

Attribute Velebit Cave Beetle New Zealand Caddisfly
Scientific Name Hadesia vasiceki Olinga feredayi
Order Coleoptera Trichoptera
Family Leiodidae Conoesucidae
Size 3-5 mm 8-12 mm
Habitat Caves Rivers & Streams
Diet Omnivores Omnivores
Regions Bosnia and Herzegovina New Zealand
Conservation Data Deficient Least Concern

Velebit Cave Beetle

A blind, reddish-brown cave beetle from deep caves in the Dinaric Alps. It has a narrow elongated body adapted for moving through tight rock crevices.

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Did You Know?

The genus Hadesia contains some of the most extreme cave-adapted beetles in the world.

New Zealand Caddisfly

A stony-cased caddisfly endemic to New Zealand streams. Larvae are important grazers found in virtually all clean New Zealand rivers.

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Did You Know?

It is the most commonly encountered caddisfly in New Zealand freshwater surveys.