Waterhouse Stag Beetle vs Indian Moon Beetle

Side-by-side species comparison

Attribute Waterhouse Stag Beetle Indian Moon Beetle
Scientific Name Phalacrognathus muelleri waterhouseorum Dicranocephalus wallichii
Order Coleoptera Coleoptera
Family Lucanidae Scarabaeidae
Size 25-65 mm 30-50 mm (males including horns)
Habitat Mountains Forests
Diet Wood Feeders Wood Feeders
Regions New Guinea South Asia (India, Nepal, Bhutan, northeastern Himalayan region)
Conservation Not Evaluated Least Concern

Waterhouse Stag Beetle

A subspecies of the rainbow stag beetle from New Guinea with even more vivid metallic coloring. Highly prized by collectors.

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Did You Know?

They display some of the most intense structural coloration found in any beetle species.

Indian Moon Beetle

A spectacular stag beetle relative with males bearing two long, curved, crescent-shaped horns on the head. The body is robust and olive-green to dark brown with a hairy underside.

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Did You Know?

Males use their impressive crescent-shaped horns to wrestle rival males off branches during disputes over feeding sites and mates.