North American Backswimmer vs Orange Spider Wasp
Side-by-side species comparison
| Attribute | North American Backswimmer | Orange Spider Wasp |
|---|---|---|
| Scientific Name | Notonecta undulata | Cryptocheilus australis |
| Order | Hemiptera | Hymenoptera |
| Family | Notonectidae | Pompilidae |
| Size | 10-14 mm | 20-30 mm |
| Habitat | Ponds & Lakes | Indoors |
| Diet | Predators | Predators |
| Regions | North America | Australia, Oceania |
| Conservation | Least Concern | Least Concern |
North American Backswimmer
A common backswimmer across North America that hunts by floating upside down at the surface. Its large eyes help it spot prey from below.
Did You Know?
It is an important natural predator of mosquito larvae and can significantly reduce mosquito populations in small ponds.
Orange Spider Wasp
A striking orange and black spider wasp that hunts large ground-dwelling spiders across Australia. Its vivid colouration serves as a warning to predators of its powerful sting.
Did You Know?
Female spider wasps engage in elaborate prey-handling behaviours, sometimes caching spiders temporarily while they dig the final burrow.