Neotropical Tiger Beetle vs Madagascan Pill Millipede

Side-by-side species comparison

Attribute Neotropical Tiger Beetle Madagascan Pill Millipede
Scientific Name Pseudoxycheila tarsalis Zoosphaerium neptunus
Order Coleoptera Sphaerotheriida
Family Cicindelidae Arthrosphaeridae
Size 15-22 mm 40-60 mm when curled
Habitat Forests Forests
Diet Predators Wood Feeders
Regions Costa Rica, Panama, Colombia, Ecuador Madagascar
Conservation Not Evaluated Not Evaluated

Neotropical Tiger Beetle

A fast-running predatory beetle with metallic blue-green elytra and large sickle-shaped mandibles. It actively hunts small invertebrates on the forest floor.

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Did You Know?

It runs so fast while chasing prey that it must periodically stop to re-orient because its eyes cannot process images at full speed.

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.

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Did You Know?

Males produce sounds by stridulation to attract females during courtship.