Dark-Horned Casemaker vs Cave Cockroach

Side-by-side species comparison

Attribute Dark-Horned Casemaker Cave Cockroach
Scientific Name Psilotreta labida Nocticola australiensis
Order Trichoptera Blattodea
Family Odontoceridae Nocticolidae
Size 10-14 mm 4-8 mm
Habitat Woodlands Caves
Diet Detritivores Detritivores
Regions North America Oceania
Conservation Least Concern Data Deficient

Dark-Horned Casemaker

A North American caddisfly building curved tubular cases from sand grains. Larvae are found in small shaded woodland streams.

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Did You Know?

Adults are entirely nocturnal and are rarely seen despite being locally common.

Cave Cockroach

A tiny eyeless cockroach adapted to permanent darkness in limestone caves.

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Did You Know?

It is completely depigmented and has elongated antennae for navigating in darkness.