Sulphur-crested cockatoo eating novel foods. (IMAGE) Australian National University Caption A sulphur-crested cockatoo eating a dyed almond. Credit Julia Penndorf Usage Restrictions No restrictions. License Original 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.