Giant Trap-jaw Ant vs Harris's Diving Beetle
Side-by-side species comparison
| Attribute | Giant Trap-jaw Ant | Harris's Diving Beetle |
|---|---|---|
| Scientific Name | Odontomachus hastatus | Dytiscus harrisii |
| Order | Hymenoptera | Coleoptera |
| Family | Formicidae | Dytiscidae |
| Size | 12-16 mm | 33-40 mm |
| Habitat | Forests | Ponds & Lakes |
| Diet | Omnivores | Omnivores |
| Regions | South America | North America |
| Conservation | Least Concern | Least Concern |
Giant Trap-jaw Ant
One of the largest trap-jaw ant species, building arboreal carton nests in tropical forests. Its elongated mandibles are held open at 180 degrees and triggered by sensory hairs.
Did You Know?
Unlike most trap-jaw ants that nest on the ground, this species builds paper-like nests high in the forest canopy.
Harris's Diving Beetle
A large North American diving beetle found in cold, clear lakes and bog ponds. It is one of the largest diving beetles on the continent.
Did You Know?
It can remain submerged for extended periods by trapping air under its elytra, which it uses like an external lung.