Cave Weta vs Beech Scale

Side-by-side species comparison

Attribute Cave Weta Beech Scale
Scientific Name Gymnoplectron acanthocerum Cryptococcus fagisuga
Order Orthoptera Hemiptera
Family Rhaphidophoridae Eriococcidae
Size 30-50 mm body 0.5-1 mm
Habitat Indoors Forests
Diet Fungus Feeders Fungus Feeders
Regions Oceania Europe, North America
Conservation Least Concern Not Evaluated

Cave Weta

A large cave-dwelling weta endemic to New Zealand with extremely long antennae up to three times its body length. Uses its antennae to navigate in complete darkness.

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Did You Know?

Cave wetas have antennae so long they can span a cave entrance like a trip wire — detecting predators and prey in pitch darkness using touch and vibration alone.

Beech Scale

A tiny scale insect that feeds on beech bark, creating wounds that allow the Neonectria fungus to enter. Together they cause beech bark disease.

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Did You Know?

The scale-fungus complex has killed millions of beech trees across northeastern North America.