Dry Season Eyespots (IMAGE) Oregon State University Caption During the dry season, this Bycyclus anyana butterfly has small, dull eyespots that make it harder to see and help it avoid the most important predator at that time -- birds. Credit (Photo by Antonia Monteiro, courtesy of Oregon State University) 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.