Golden Dung Fly vs Hog Louse

Side-by-side species comparison

Attribute Golden Dung Fly Hog Louse
Scientific Name Scathophaga stercoraria Haematopinus suis
Order Diptera Phthiraptera
Family Scathophagidae Haematopinidae
Size 7-10 mm 4-6 mm
Habitat Farmland Farmland
Diet Predators Blood Feeders
Regions Europe, Asia, North America Europe, Asia, Africa, North America, South America
Conservation Least Concern Least Concern

Golden Dung Fly

A common furry yellow fly that gathers on fresh cow dung to mate and hunt.

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Did You Know?

Males are fiercely competitive and wrestle each other for access to females on dung pats.

Hog Louse

The largest louse found on domestic animals, exclusively parasitizing pigs. It feeds on blood and is most commonly found behind the ears and in skin folds.

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Did You Know?

At up to 6 mm long, the hog louse is the largest sucking louse known, easily visible to the naked eye on infested pigs.