Sri Lankan Relict Ant Beetle vs Madagascan Pill Millipede

Side-by-side species comparison

Attribute Sri Lankan Relict Ant Beetle Madagascan Pill Millipede
Scientific Name Helota vigorsii Zoosphaerium neptunus
Order Coleoptera Sphaerotheriida
Family Helotidae Arthrosphaeridae
Size 0.5-1 cm 40-60 mm when curled
Habitat Woodlands Forests
Diet Wood Feeders Wood Feeders
Regions Sri Lanka Madagascar
Conservation Endangered Not Evaluated

Sri Lankan Relict Ant Beetle

A rare beetle found only in the wet zone forests of Sri Lanka. It lives under bark and is associated with fungal growths on dead wood.

💡

Did You Know?

This beetle belongs to a relict family with fewer than 100 known species worldwide.

Madagascan Pill Millipede

A giant pill millipede endemic to Madagascar that can roll into a perfect ball. It is one of the largest pill millipedes in the world.

💡

Did You Know?

Males produce sounds by stridulation to attract females during courtship.