Wet Season Eyespots (IMAGE) Oregon State University Caption During the wet season, this Bycyclus anyana butterfly has large, bright eyespots that help it avoid the most important predator at that time -- praying mantids. Credit (Photo by William Piel, 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.