Thicker-Pincered Scorpion Iurus dufoureius (image) PLOS Caption This photo shows one of the studies species, a thicker-pincered scorpion, Iurus dufoureius. Credit Arie van der Meijden Usage Restrictions All figures and photographic images will be published under a Creative Commons Attribution License (CCAL), which allows them to be freely used, distributed, and built upon as long as proper attribution is given. 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.