Coralline Algae (image) University of Bristol Share Print E-Mail Caption This is coralline algae (with a scale bar of 1cm). New research from the University of Bristol, UK has found that ocean acidification is affecting the formation of the skeleton of coralline algae which play an important part in marine biodiversity. Credit Leanne Melbourne. Usage Restrictions Images is for single use only to illustrate articles on the Scientific Reports paper 'Impact of high CO2 on the geochemistry of the coralline algae Lithothamnion glaciale' by Ragazzola et al and must not be archived Share Print E-Mail 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.