Golden-tabbed Robber Fly vs Turkey Gnat

Side-by-side species comparison

Attribute Golden-tabbed Robber Fly Turkey Gnat
Scientific Name Choerades marginatus Simulium meridionale
Order Diptera Diptera
Family Asilidae Simuliidae
Size 15-22mm 2-4 mm
Habitat Forests Farmland
Diet Predators Blood Feeders
Regions Europe North America
Conservation Least Concern Least Concern

Golden-tabbed Robber Fly

A large bristly brown robber fly with golden hair tufts that ambushes prey from sunny perches on logs.

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Did You Know?

Sits motionless on sun-warmed logs waiting for insects to fly past, then launches with explosive speed to intercept.

Turkey Gnat

A black fly notorious for swarming livestock in the southern United States. Larvae attach to rocks in swift streams using silken pads and posterior hooks.

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Did You Know?

Massive swarms historically caused turkey and livestock deaths in the Mississippi Valley through blood loss and allergic reactions.