Giant Amazonian Longhorn vs Subterranean Diving Beetle
Side-by-side species comparison
| Attribute | Giant Amazonian Longhorn | Subterranean Diving Beetle |
|---|---|---|
| Scientific Name | Macrodontia cervicornis | Limbodessus palmulaoides |
| Order | Coleoptera | Coleoptera |
| Family | Cerambycidae | Dytiscidae |
| Size | 100-170 mm | 1.5-2.5 mm |
| Habitat | Forests | Caves |
| Diet | Wood Feeders | Omnivores |
| Regions | Brazil, Colombia, Peru, Ecuador, Bolivia, French Guiana | Australia |
| Conservation | Not Evaluated | Data Deficient |
Giant Amazonian Longhorn
One of the longest beetles in the world with enormous serrated mandibles resembling antlers. The elytra feature a marbled brown and cream pattern.
Did You Know?
Its mandibles are so large that they account for nearly half the beetle's total body length.
Subterranean Diving Beetle
An eyeless aquatic beetle living in underground calcrete aquifers of Western Australia. It has lost all pigmentation and wing development.
Did You Know?
It evolved independently from surface ancestors trapped by the aridification of Australia.