A butterfly is an insect of the order Lepidoptera, and belongs to one of the superfamilies Hesperioidea (the skippers) or Papilionoidea (all other butterflies).
They are notable for their unusual life cycle with a larval caterpillar stage, an inactive pupal stage and a spectacular metamorphosis into a familiar and colourful winged adult form.
The diverse patterns formed by their brightly coloured wings and their erratic-yet-graceful flight have made butterfly watching a popular hobby.
Butterflies feed primarily on nectar from flowers.
Some also derive nourishment from pollen, tree sap, rotting fruit, dung, and dissolved minerals in wet sand or dirt.
Butterflies play an important ecological role as pollinators.
Larva A larva is a juvenile form of animal with indirect development, undergoing metamorphosis (for example, insects or amphibians). The larva can look ... >
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Monarch butterfly The Monarch butterfly (Danaus plexippus) is a well-known North American butterfly. Its wings feature an easily recognizable orange and black pattern. ... >
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Pupa A pupa is the life stage of some insects undergoing transformation. The pupal stage occurs only in holometabolic insects, those that undergo a ... >
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Caterpillar A caterpillar is the larva form of a lepidopteran (a member of the insect order comprising butterflies and moths). Caterpillars have long segmented ... >
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Moth A moth is an insect closely related to the butterfly. Moths, and more particularly their caterpillars, are a major agricultural pest in many parts of ... >
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Bombyx mori The silkworm is the larva or caterpillar of a moth that is very important economically as the producer of silk. A silkworm's diet consists solely of ... >
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Crab The term crab is often applied to several different groups of short (nose to tail) decapod crustaceans with thick exoskeletons, but only members of ... >
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Japanese beetle The Japanese Beetle (Popillia japonica) is a beetle about 1.5 cm (0.6 inches) long and 1 cm (0.4 inches) wide (smaller in Canada), with shiny ... >
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