Reindeer grazing (IMAGE) Dartmouth College Caption A reindeer in Svalbard, Norway, grazes for lichens in the snow during the low light of winter. Credit Photo by Espen Bergersen Usage Restrictions N/A 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.