Eggs

Female butterflies lay many eggs during their short life to insure that even a small number of these eggs will survive. Caterpillars (butterfly larva) hatch from eggs. The eggs are usually laid in a protected location on or near the plants that the soon-to-be caterpillar will eat. Most eggs are attached to the plant with a fast-drying glue-like chemical that the female butterfly secretes along with the egg.