Ivory-Marked Beetle vs Giant Darkling Beetle of St. Helena

Side-by-side species comparison

Attribute Ivory-Marked Beetle Giant Darkling Beetle of St. Helena
Scientific Name Eburia quadrigeminata Hegeter politus
Order Coleoptera Coleoptera
Family Cerambycidae Tenebrionidae
Size 15-25 mm 1.5-2.5 cm
Habitat Woodlands Heathland
Diet Wood Feeders Detritivores
Regions Eastern North America St. Helena
Conservation Least Concern Endangered

Ivory-Marked Beetle

A tan longhorn beetle with pairs of ivory-colored raised spots on each elytron. Larvae bore into hardwood timbers.

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Did You Know?

Adults have emerged from furniture over 40 years after the wood was cut and processed.

Giant Darkling Beetle of St. Helena

A darkling beetle endemic to the remote island of St. Helena in the South Atlantic. It is nocturnal and hides under stones during the day.

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Did You Know?

St. Helena has over 400 endemic invertebrate species, many of which are found nowhere else.