Microcolpia parreyssii (Philippi, 1847) (IMAGE) Naturalis Biodiversity Center Caption Microcolpia parreyssii (Philippi, 1847), a freshwater snail from a small thermal spring in Romania. The species is flagged as "critically endangered" by the IUCN Red List, but it has not been found living in the past few years and is probably extinct in the wild. Credit Thomas A. Neubauer Usage Restrictions The image may only be used with appropriate credit. 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.