Australian Owlfly vs Reddish-brown Stag Beetle

Side-by-side species comparison

Attribute Australian Owlfly Reddish-brown Stag Beetle
Scientific Name Suhpalacsa flavipes Lucanus capreolus
Order Neuroptera Coleoptera
Family Ascalaphidae Lucanidae
Size 40-55 mm wingspan 22-35 mm
Habitat Woodlands Woodlands
Diet Predators Sap Feeders
Regions Australia Eastern North America
Conservation Least Concern Least Concern

Australian Owlfly

A large Australian owlfly with smoky wings and yellow legs. Active at dusk in open eucalyptus woodland and dry grassland.

💡

Did You Know?

It is one of the most commonly encountered owlflies at light traps across inland Australia.

Reddish-brown Stag Beetle

A widespread North American stag beetle with a warm reddish-brown color. Commonly attracted to lights at night.

💡

Did You Know?

Their species name 'capreolus' means small goat, referencing their mandibles resembling goat horns.