Blackburnia Hawaiian Ground Beetle vs Carmelae's Thorny Stick Insect
Side-by-side species comparison
| Attribute | Blackburnia Hawaiian Ground Beetle | Carmelae's Thorny Stick Insect |
|---|---|---|
| Scientific Name | Blackburnia hawaiiensis | Trachyaretaon carmelae |
| Order | Coleoptera | Phasmatodea |
| Family | Carabidae | Heteropterygidae |
| Size | 12-18 mm | 9-13.5 cm |
| Habitat | Forests | Forests |
| Diet | Detritivores | Herbivores |
| Regions | Oceania (Hawaii - Big Island) | Philippines |
| Conservation | Vulnerable | Least Concern |
Blackburnia Hawaiian Ground Beetle
An endemic Hawaiian ground beetle found in montane forests on the Big Island of Hawaii. It is a nocturnal predator that hunts among leaf litter and under bark. The genus Blackburnia is endemic to Hawaii and represents one of the most spectacular insect radiations in the islands.
Did You Know?
The genus Blackburnia has diversified into over 130 species across the Hawaiian Islands, all evolved from a single colonizing ancestor.
Carmelae's Thorny Stick Insect
A robust, thorny stick insect from the Philippines reaching up to 13.5 cm. It has rough, bark-like texture on its body surface.
Did You Know?
Its heavily textured body makes it look exactly like a piece of rough bark when motionless.