Bush stone-curlew (IMAGE) Ecological Society of America Caption Bush stone-curlews were one of the first species Dr. Price studied. They are well-camouflaged visually. Olfactory camouflage may help keep them safe from foxes and other predators in Australia. Credit Andrew Lothian Usage Restrictions Credit Andrew Lothian / Ecological Society of America 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.