Neotropical Rove Beetle vs Australian Beefly Robber

Side-by-side species comparison

Attribute Neotropical Rove Beetle Australian Beefly Robber
Scientific Name Xanthopygus cognatus Blepharotes coriarius
Order Coleoptera Diptera
Family Staphylinidae Asilidae
Size 12-18 mm 25-35 mm
Habitat Woodlands Woodlands
Diet Fruit Feeders Predators
Regions Central and South America, Brazil to Mexico Australia
Conservation Least Concern Least Concern

Neotropical Rove Beetle

A large, strikingly colored rove beetle with a bright orange pronotum contrasting with black elytra and head. It is one of the most conspicuous staphylinids in the Neotropical region.

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Did You Know?

The bright orange and black coloration of this beetle is thought to be aposematic, warning predators of its unpalatable defensive secretions.

Australian Beefly Robber

Australia's largest robber fly, heavily built with a dense covering of dark hair. It is a powerful predator capable of taking large beetles.

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Did You Know?

It is so large and powerful that it has been observed catching and eating cicadas.