About 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.
How to Identify North American Backswimmer
North American Backswimmer (Notonecta undulata) belongs to the order Hemiptera, family Notonectidae. Adults typically measure 10-14 mm.
North American Backswimmer Habitat
North American Backswimmer is found in ponds & lakes habitats, particularly across North America. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
North American Backswimmer Diet and Feeding
North American Backswimmer is a predatory species that actively hunts and feeds on other insects and small invertebrates. As a predator, it helps control populations of pest species and maintains ecological balance.
Where Is North American Backswimmer Found?
North American Backswimmer can be found in North America, where it inhabits ponds & lakes environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where North American Backswimmer can be found
Is North American Backswimmer Dangerous?
North American Backswimmer is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
North American Backswimmer Role in Nature
North American Backswimmer serves as a natural predator, helping to control populations of other insects. Predatory insects are valuable in both natural ecosystems and agriculture, where they reduce the numbers of pest species without the need for chemical pesticides.
Seasonal Activity
Frequently Asked Questions About North American Backswimmer
What does North American Backswimmer look like?
The North American Backswimmer typically measures 10-14 mm.
Where is North American Backswimmer found?
The North American Backswimmer is found in North America and typically inhabits ponds & lakes environments.
What does North American Backswimmer eat?
The North American Backswimmer is a predator that hunts and feeds on other insects and small invertebrates.
Is North American Backswimmer dangerous to humans?
The North American Backswimmer is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about North American Backswimmer?
It is an important natural predator of mosquito larvae and can significantly reduce mosquito populations in small ponds.
Cite This Page
APA:
InsectDiscover. (2026). North American Backswimmer (Notonecta undulata). Retrieved from https://insectdiscover.com/insect/north-american-backswimmer
MLA:
"North American Backswimmer." InsectDiscover, https://insectdiscover.com/insect/north-american-backswimmer.