Peacock butterfly  (Inachis io)

Learn about the scientific name of this species and how it fits into the tree of life at Nature Navigator.

Description

The beautiful peacock butterfly is a well-known and instantly recognisable species thanks to its unique patterning. The stunning eyespots, which earn this species its common name, frighten predators, or divert birds from attacking the body (1). In stark contrast to the brightly coloured upper surfaces, the undersides of the wings are dull brown (1). The sexes are similar in appearance, but females are slightly larger (3). The caterpillar, which grows to 4.2 cm in length, has a black, spine-covered body freckled with fine white spots (4).

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