UCL, GRANT MUSEUM OF ZOOLOGY / SCIENCE PHOTO LIBRARY UCL, GRANT MUSEUM OF ZOOLOGY / SCIENCE PHOTO LIBRARY
Koala skull. Skull of a koala (Phascolarctos cinereus). The koala is an arboreal (tree-living) marsupial. It is relatively sedentary and sleeps for up to 18 hours a day. This is due to its poor diet, which consists mainly of the leaves from a few species of eucalyptus trees. The koala inhabits the forests of Tasmania and eastern Australia, living alone or in small groups.
Model release not required. Property release not required.