Maureen Ryan, Simon Fraser University (IMAGE) Simon Fraser University Caption Maureen Ryan, an SFU research associate in biology, is one of two SFU co-authors on a new study that proposes a strategy to keep amphibians safe. Credit Simon Fraser 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.