Whirligig Diving Beetle vs Gallinipper Mosquito

Side-by-side species comparison

Attribute Whirligig Diving Beetle Gallinipper Mosquito
Scientific Name Macrogyrus oblongus Psorophora ciliata
Order Coleoptera Diptera
Family Gyrinidae Culicidae
Size 12-18 mm 7-12 mm
Habitat Rivers & Streams Farmland
Diet Predators Predators
Regions Africa Eastern North America, Central and South America
Conservation Least Concern Least Concern

Whirligig Diving Beetle

A large whirligig beetle that spins on the water surface of African rivers.

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Did You Know?

Its divided compound eyes allow it to see above and below water simultaneously.

Gallinipper Mosquito

One of the largest mosquitoes in North America, with shaggy legs covered in dark and pale scales. It delivers an exceptionally painful bite and breeds in temporary rain pools after heavy storms. Its larvae are predatory, feeding on other mosquito larvae in their shared breeding habitat.

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Did You Know?

It is so large and bites so aggressively that early American settlers gave it the folk name 'gallinipper,' meaning something that nips gallon-sized bites.