Arctic-bristletail
Guides
Petridiobius arcticus
Arctic Bristletail
Petridiobius arcticus is a species of jumping bristletail, an ancient lineage of wingless insects belonging to the order Archaeognatha. As a member of the family Machilidae, it represents one of the most primitive insect groups, retaining characteristics of early insect evolution. The species has a broad distribution spanning multiple continents, occurring in both the Palearctic and Nearctic regions. Despite its wide geographic range, detailed biological information remains limited.