Rhabdophis tigrinus (IMAGE) Proceedings of the National Academy of Sciences Caption Rhabdophis tigrinus, a Japanese species typically eats frogs and toads and sequesters toxins from toads Credit Image courtesy of Takato Inoue 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.