Caribbean Hercules Beetle vs Asian Horntail

Side-by-side species comparison

Attribute Caribbean Hercules Beetle Asian Horntail
Scientific Name Dynastes hercules hercules Urocerus antennatus
Order Coleoptera Hymenoptera
Family Scarabaeidae Siricidae
Size 50-170 mm including horn 20-35 mm
Habitat Forests Forests
Diet Wood Feeders Wood Feeders
Regions Guadeloupe, Dominica, Lesser Antilles East Asia, Japan, Russian Far East
Conservation Not Evaluated Least Concern

Caribbean Hercules Beetle

The nominate subspecies of the Hercules beetle, found in the Lesser Antilles. Males bear an enormous horn used in combat with rivals.

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Did You Know?

It is one of the longest beetles on Earth and can lift objects 850 times its own weight.

Asian Horntail

A large wood wasp from East Asia with a dark body and distinctively long antennae. It attacks various coniferous trees, particularly larches and spruces.

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Did You Know?

This species is considered a potential quarantine pest due to the risk of introduction to new regions through untreated conifer timber imports.