Chilean Stag Beetle vs Round Sand Beetle

Side-by-side species comparison

Attribute Chilean Stag Beetle Round Sand Beetle
Scientific Name Chiasognathus granti Omophron limbatum
Order Coleoptera Coleoptera
Family Lucanidae Carabidae
Size 30-85 mm 5-7 mm
Habitat Forests Ponds & Lakes
Diet Sap Feeders Predators
Regions Chile, Argentina Europe, North Africa, western Asia
Conservation Not Evaluated Least Concern

Chilean Stag Beetle

A spectacular stag beetle with extremely long curved mandibles and metallic green coloration. Found in southern beech forests.

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Did You Know?

Darwin collected specimens of this beetle during the voyage of the Beagle and noted their beauty.

Round Sand Beetle

A highly distinctive, nearly circular ground beetle with a domed shape and striking pattern of pale yellow with dark green bands. It burrows in wet sand near water.

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Did You Know?

Its nearly spherical body shape is unique among ground beetles and allows it to burrow rapidly into wet sand to escape predators or floods.