Bloody-Nosed Beetle vs Dionysius Beetle

Side-by-side species comparison

Attribute Bloody-Nosed Beetle Dionysius Beetle
Scientific Name Timarcha tenebricosa Golofa porteri
Order Coleoptera Coleoptera
Family Chrysomelidae Dynastinae
Size 10-20 mm 35-70 mm
Habitat Hedgerows Mountains
Diet Omnivores Sap Feeders
Regions Western Europe Colombia, Venezuela, Ecuador
Conservation Least Concern Not Evaluated

Bloody-Nosed Beetle

A large, flightless, domed black beetle that oozes red fluid from its mouth when threatened. The secretion contains distasteful chemicals.

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Did You Know?

The red defensive fluid is actually hemolymph, the beetle equivalent of blood.

Dionysius Beetle

A striking rhinoceros beetle with an extremely long, slender head horn. Males joust by interlocking horns and wrestling.

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Did You Know?

Their elongated horns are used like fencing swords rather than for lifting opponents.