Photographs: © Dani Carlo/age footstock (Borneo pheasant); © Mattias Klum (colugo); © Chai Kian Shin/Shutterstock (pitcher plant); © Thomas Marent/Minden Pictures (Asian horned frog, lantern bug); © K. Kaplin/Shutterstock (rafflesia); © Arthur Ng Heng Kui/Shutterstock (binturong); © Anette Mossbacher/Alamy (pygmy elephant); © Ng Hoon Leng/Shutterstock (silvered leaf monkey)