Giant Japygid vs Aspinose Campodeid

Side-by-side species comparison

Attribute Giant Japygid Aspinose Campodeid
Scientific Name Metajapyx subterraneus Metriocampa aspinosa
Order Diplura Diplura
Family Japygidae Campodeidae
Size 10-20 mm 3-5 mm
Habitat Caves Forests
Diet Predators Omnivores
Regions Europe North America
Conservation Least Concern Least Concern

Giant Japygid

One of the larger diplurans, found in deep soil and caves in southern Europe. It is a voracious predator of other soil invertebrates.

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Did You Know?

It is one of the few diplurans large enough to be visible to the naked eye without magnification.

Aspinose Campodeid

A soil-dwelling dipluran lacking the typical dorsal spines found in related species. It inhabits deep soil layers in temperate forests.

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Did You Know?

Its lack of dorsal spines distinguishes it from nearly all related species.