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The order Lepidoptera consists of more than 180,000 species of butterflies, moths, and skippers. This order of insects is second in size to Coleoptera, the beetles, and is one of the largest groups of animals on Earth. This is an alphabetically ordered list of significant butterflies and moths, grouped by superfamily.

butterflies (superfamily Papilionoidea)

moths (superfamily Noctuoidea)

skippers (superfamily Hesperioidea)