Quill Gordon Mayfly vs White Admiral

Side-by-side species comparison

Attribute Quill Gordon Mayfly White Admiral
Scientific Name Epeorus pleuralis Limenitis camilla
Order Ephemeroptera Lepidoptera
Family Heptageniidae Nymphalidae
Size 10-14 mm 52-64 mm wingspan
Habitat Rivers & Streams Woodlands
Diet Omnivores Omnivores
Regions Eastern North America Europe, temperate Asia, Japan
Conservation Least Concern Least Concern

Quill Gordon Mayfly

A medium-sized flat-bodied mayfly that clings to rocks in fast Appalachian streams. It is one of the first major mayfly hatches of the spring season.

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Did You Know?

Quill Gordon nymphs have only two tails instead of the three found in most mayfly species.

White Admiral

An elegant woodland butterfly with dark brown wings crossed by a broad white band, noted for its graceful gliding flight. It has expanded northward in Britain in recent decades.

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Did You Know?

It has one of the most elegant flight patterns of any European butterfly, alternating glides with short wing beats.