Hedgehog Flea vs Great Purple Emperor

Side-by-side species comparison

Attribute Hedgehog Flea Great Purple Emperor
Scientific Name Archaeopsylla erinacei Sasakia charonda
Order Siphonaptera Lepidoptera
Family Pulicidae Nymphalidae
Size 2-3.5 mm 75-110 mm wingspan
Habitat Woodlands Woodlands
Diet Blood Feeders Dung Feeders
Regions Europe, North Africa East Asia, Japan
Conservation Least Concern Near Threatened

Hedgehog Flea

A large flea specific to European hedgehogs and one of the most abundant fleas in Western Europe. A single hedgehog can harbor hundreds.

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Did You Know?

Hedgehogs are so commonly infested that an average individual carries about 100 of these fleas.

Great Purple Emperor

Japan's national butterfly, known as 'o-murasaki' in Japanese. Males display a stunning purple iridescence on their wings. A large and powerful flier found in deciduous forests.

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Did You Know?

Designated as Japan's national butterfly in 1957, the Great Purple Emperor is rarely seen feeding on flowers, preferring tree sap instead.