Golden Algae Attacking (video) University of Arizona Loading video... Caption This video shows Prymnesium parvum algae ganging up on the marine green alga, Dunaliella tertiolecta. They first bat it around, then more and more Prymnesium cells join the swarm and subdue their victim. The video is at approximately real time speed. Credit William Driscoll Usage Restrictions This visual may only be used in conjunction with reporting/posting of this news release. Image/video credit must be included exactly as indicated. 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.