Juniper Hairstreak vs Black Witch Moth

Side-by-side species comparison

Attribute Juniper Hairstreak Black Witch Moth
Scientific Name Callophrys gryneus Ascalapha odorata
Order Lepidoptera Lepidoptera
Family Lycaenidae Erebidae
Size 22-30 mm wingspan 120-170 mm wingspan
Habitat Underground Woodlands
Diet Herbivores Fruit Feeders
Regions Eastern and central United States wherever red cedar grows South America (Brazil, Colombia, Venezuela, Peru, Ecuador, Argentina)
Conservation Least Concern Least Concern

Juniper Hairstreak

A small green hairstreak butterfly with intricate white line patterns on its hindwing underside. Its bright green underside provides camouflage among cedar foliage.

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Did You Know?

Its caterpillar perfectly matches the green of cedar foliage and is nearly impossible to spot among the needles.

Black Witch Moth

One of the largest moths in the Western Hemisphere, with dark brown to black wings marked with subtle iridescent purple and pink highlights. A comma-shaped translucent spot marks each forewing. It is a strong migrant, capable of long-distance flights.

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Did You Know?

In many South American cultures, it is considered an omen of death when it enters a home, earning it the Spanish name mariposa de la muerte.