He used a long pole to leap along the coral reef edge. Darwin’s specimen of Porites coral. This group of corals takes on many forms and its skeleton is a favourite habitat for Christmas tree worms, ...
A new type symbiotic alga lends its brown color to a Porites coral from Abu Dhabi reefs. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert!