Southern Rock Bristletail vs Silvestri's Jumping Bristletail

Side-by-side species comparison

Attribute Southern Rock Bristletail Silvestri's Jumping Bristletail
Scientific Name Lepismachilis y-signata Pedetontus silvestrii
Order Archaeognatha Archaeognatha
Family Machilidae Machilidae
Size 8-11 mm 8-12 mm
Habitat Underground Underground
Diet Detritivores Detritivores
Regions Mediterranean Europe Japan, East Asia
Conservation Least Concern Least Concern

Southern Rock Bristletail

A Mediterranean bristletail identified by a Y-shaped marking on its thorax. It lives under stones and in rock crevices.

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Did You Know?

The Y-shaped thoracic marking gives this species its distinctive name.

Silvestri's Jumping Bristletail

A well-studied bristletail from Japan and eastern Asia. Recent molecular studies have revealed cryptic species within this lineage.

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Did You Know?

Molecular studies have revealed it may actually be a complex of several cryptic species.