Benderman's Cave Beetle vs Lepinotus Booklouse

Side-by-side species comparison

Attribute Benderman's Cave Beetle Lepinotus Booklouse
Scientific Name Pseudanophthalmus bendermani Lepinotus reticulatus
Order Coleoptera Psocoptera
Family Carabidae Trogiidae
Size 4-5 mm 1.0-1.5 mm
Habitat Caves Caves
Diet Omnivores Fungus Feeders
Regions United States Europe, North America
Conservation Endangered Not Evaluated

Benderman's Cave Beetle

A tiny blind ground beetle restricted to a single cave system in Virginia. It is federally listed as endangered in the United States.

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Did You Know?

It is known from only one cave in the entire world.

Lepinotus Booklouse

A small wingless psocid with a reticulated body surface found in buildings and caves. It tolerates cooler temperatures than most booklice.

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Did You Know?

This booklouse is one of the few psocid species regularly found in caves and underground environments.