A slow procession

A slow procession

A queue of bag-shelter moth caterpillars (Ochrogaster lunifer) in Aldinga Scrub Conservation Park, Australia. Both the larval and adult forms have hairs that cause irritation to human skin.
© ViralHog/Shutterstock.com
  • Video by Neil Bromhall; music, Markus Staab/Musopen.org (A Britannica Publishing Partner)
    Time-lapse video, filmed over two days, of cabbage white caterpillars (Pieris brassicae) emerging from eggs.
  • Contunico © ZDF Studios GmbH, Mainz
    Bionics researchers studying silkworm moths and butterflies.
  • Encyclopædia Britannica, Inc.
    Both belong to the order Lepidoptera.
  • Encyclopædia Britannica, Inc.
    Insects and flowers have coevolved over millions of years, each deriving benefits from the other