Malagasy Rhinoceros Beetle vs Black Horntail

Side-by-side species comparison

Attribute Malagasy Rhinoceros Beetle Black Horntail
Scientific Name Oryctes simiar Xeris spectrum
Order Coleoptera Hymenoptera
Family Scarabaeidae Siricidae
Size 35-50 mm 15–32 mm
Habitat Woodlands Forests
Diet Wood Feeders Wood Feeders
Regions Madagascar Europe, North America, Asia
Conservation Least Concern Not Evaluated

Malagasy Rhinoceros Beetle

A large, dark brown scarab beetle with a prominent upward-curving horn on the male's head. Females lack the horn and have a more rounded pronotum.

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Did You Know?

Males use their horns to battle rivals by wedging the horn under an opponent and flipping them off branches.

Black Horntail

A slender black horntail wasp that breeds in dead conifer wood across the Northern Hemisphere. It is frequently found in fire-damaged forests.

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Did You Know?

It is typically one of the first wood-boring insects to colonize trees killed by forest fires.