Life Cycle of a Butterfly

STAGE 1 THE EGG It all starts when a female butterfly lays her eggs, usually on leaves or stems of plants. Inside these tiny eggs, caterpillars grow. Depending on the species, the eggs can vary in shape and texture – they can be round, oval or cylindrical, and smooth, bumpy or wrinkled.
1. STAGE 2 THE CATERPILLAROnce ready, the caterpillar leaves its egg home and enters the big outside world! And these little critters have one serious appetite – they actually eat their way out of the egg and immediately start chomping on the leaves of the host plant.
  1. STAGE 3 THE PUPA Once fully grown, the caterpillar forms itself into a “pupa” (or chrysalis) – a kind of vessel in which the caterpillar changes into a butterfly. They usually do this on twigs or safe, hidden areas around the host plant. The “pupa” stage may last a few weeks to several months depending on the species.
    1. STAGE 4 THE BUTTERFLy The case around the pupa splits open. But it’s not time for take off just yet, as the wings are at first wet, soft and wrinkled against its body. The butterfly waits for its wings to dry, and pumps a liquid called hemolymph into them so that they become big and strong. Once fit for flight, this brilliant bug then takes to the air in search for flowers to feed on and for other butterflies to mate with.

Resource summary

	Created by María Valeria Navas Méndez about 3 years ago