Cespitularia Coral in the Philippines (IMAGE) California Academy of Sciences Caption The coral reefs surrounding the Philippines are home to more species of coral than any other known place on Earth, including this Cespitularia coral. Scientists from the California Academy of Sciences are currently searching for new species in this biodiversity hotspot. Credit Gary Williams, California Academy of Sciences Usage Restrictions With proper 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.