Black Witch Moth vs Four-lined Silverfish

Side-by-side species comparison

Attribute Black Witch Moth Four-lined Silverfish
Scientific Name Ascalapha odorata Ctenolepisma lineatum
Order Lepidoptera Zygentoma
Family Erebidae Lepismatidae
Size 120-170 mm wingspan 8-12 mm
Habitat Woodlands Woodlands
Diet Fruit Feeders Detritivores
Regions South America (Brazil, Colombia, Venezuela, Peru, Ecuador, Argentina) Mediterranean Europe, North Africa
Conservation Least Concern Least Concern

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.

Four-lined Silverfish

A silverfish identified by four dark longitudinal lines on its body. It is found outdoors under bark and stones in Mediterranean climates.

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Did You Know?

Unlike most silverfish, it is primarily an outdoor species that rarely enters buildings.