Chestnut-Crowned Babbler (IMAGE) University of Zurich Caption The chestnut-crowned babbler (Pomatostomus ruficeps) examined in the study, that lives in the Australian outback, is a highly social bird. Credit Niall Stopford Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.