Michael & Patricia Fogden / Green-spotted Swallowtail (Graphium tynderaeus) butterfly, Tangkoko Batuangus Reserve, Indonesia

Konrad Wothe / Ulysses Butterfly (Papilio ulysses) on plant stem, Indonesia

Mark Moffett / Poseidon Birdwing (Ornithoptera priamus poseidon) butterfly, male, Irian Jaya, New Guinea, Indonesia

Paul Bertner / Common Rose (Pachliopta aristolochiae) caterpillar, Cat Tien National Park, Vietnam

Ingo Arndt / Pupa of Asian swallowtail butterfly (Papilio lowi)

Chien Lee / Moth (Alcidis aruus) pair at mineral lick, Arfak Mountains, New Guinea, Indonesia

Chien Lee / Orchard Swallowtail (Papilio aegeus) butterfly, Arfak Mountains, New Guinea, Indonesia

Chien Lee / Swallowtail Moth (Lyssa menoetius), Sarawak, Borneo, Malaysia

Loic Poidevin / Great yellow mormon (Papilio lowi) male, captive, occurs in Asia.

Adrian Davies / Low's swallowtail butterfly (Papilio lowi), male. Captive. Occurs in Borneo, Indonesia and the Philippines.

Hiroya Minakuchi / Spangle Swallowtail (Papilio protenor) butterfly, Japan

Thomas Marent / Swallowtail (Papilio maackii) butterfly wing scales, China