Subarctic Flesh Fly vs Golubatz Fly

Side-by-side species comparison

Attribute Subarctic Flesh Fly Golubatz Fly
Scientific Name Sarcophaga nigriventris Simulium colombaschense
Order Diptera Diptera
Family Sarcophagidae Simuliidae
Size 8-14 mm 3-5 mm
Habitat Heathland Rivers & Streams
Diet Carrion Feeders Blood Feeders
Regions Scandinavia, northern Russia, subarctic Canada, Alaska Europe
Conservation Least Concern Least Concern

Subarctic Flesh Fly

A medium-sized gray fly with black longitudinal stripes on the thorax and a checkered abdomen. Unlike most flies, females give birth to live larvae rather than laying eggs. Adults are found on carrion and dung.

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Did You Know?

By giving birth to live larvae that are ready to feed immediately, this fly gives its offspring a head start in the short Arctic summer.

Golubatz Fly

A historically devastating European black fly named after the Serbian town of Golubac. Larvae develop in the fast waters of the Danube River system.

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Did You Know?

In 1923, a massive emergence killed over 16,000 cattle, horses, and other livestock along the Danube in a single event.