Giant Palm Borer vs Delta Dung Beetle

Side-by-side species comparison

Attribute Giant Palm Borer Delta Dung Beetle
Scientific Name Dinapate wrightii Deltochilum orbiculare
Order Coleoptera Coleoptera
Family Bostrichidae Scarabaeidae
Size 40-52 mm 15-25 mm
Habitat Deserts & Drylands Forests
Diet Wood Feeders Dung Feeders
Regions Southwestern United States, Mexico Central America, South America
Conservation Not Evaluated Least Concern

Giant Palm Borer

One of the largest bostrichid beetles, with a cylindrical body adapted for boring into palm trunks. Larvae take years to develop.

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Did You Know?

Its larval development can take 10 years or more inside a palm trunk before adults emerge.

Delta Dung Beetle

A matte black roller dung beetle with a rounded body and distinctively flattened outer edges of the elytra. It rolls dung balls along the forest floor in tropical forests. The species shows strong nocturnal activity.

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Did You Know?

Unlike most rollers, some Deltochilum species have lost the ability to fly and are entirely ground-dwelling.