South African Robber Fly vs Northern House Mosquito

Side-by-side species comparison

Attribute South African Robber Fly Northern House Mosquito
Scientific Name Alcimus tristrigatus Aedes hexodontus
Order Diptera Diptera
Family Asilidae Culicidae
Size 18-26 mm 5-7 mm
Habitat Heathland Tundra & Arctic
Diet Predators Blood Feeders
Regions Southern Africa Alaska, Yukon, Northwest Territories, northern Siberia
Conservation Least Concern Least Concern

South African Robber Fly

A large, hairy robber fly endemic to southern Africa's fynbos and savanna. It perches conspicuously on shrubs while scanning for prey.

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Did You Know?

Southern Africa harbors one of the richest robber fly faunas in the world.

Northern House Mosquito

A dark-colored Arctic mosquito with distinctive banding on the abdomen. It breeds in tundra pools and is a major pest species in northern regions. Females are aggressive biters, active even in cool temperatures.

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Did You Know?

This species can complete its entire larval development in as little as two weeks in the continuous daylight of Arctic summer.