Millipedes and centipedes are not insects, but myriapods. The name means “many legs”. Myriapods have long bodies made up of segments. Millipedes have two pairs of legs per body segment, while centipedes have only one pair. Myriapods live in dark, damp places because their bodies dry out easily.

Millipedes

Millipedes feed mainly on decaying plants and leaves. They use their strong, short legs for burrowing slowly through soil or leaves. Their tube-like bodies allow them to squeeze into tiny spaces. When danger threatens, millipedes can curl up tight, tucking in their legs. Their hard outer shell protects their soft undersides.

Centipedes

Centipedes prey on other creatures. They can run quickly. Their bodies wave from side to side as they scuttle along on their long legs. Centipedes use the “poison-claws” on their heads to paralyse their prey. Their flat bodies allow them to hide underneath stones or logs during the day. This enables them to dodge their predators, such as birds and toads, and keeps them cool and moist.