Community scientist explores tidepools (IMAGE) California Academy of Sciences Caption Community-generated data, such as the wildlife observation being made here, provide invaluable information on biodiversity change. Credit © Calla Allison Usage Restrictions Permitted for editorial usage as long as appropriately credited. 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.