SAdareanum1-Baker.jpg (IMAGE) Desert Research Institute Caption Synoicum adareanum lives on the Antarctic sea floor and gets its nutrition from microorganisms and organic carbon in the seawater. This type grows in colonies with many individual lobes that are connected at their base. Its microbiome hosts a suite of different microorganisms, including a bacterium in the phylum, Verrucomicrobium, that produces a compound with anti-melanoma properties. Credit Bill J. Baker, University of South Florida Usage Restrictions This photo may be used with appropriate caption and credit. License Original 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.