Euglena rubra Video No. 1
Red pigment protects this species of Euglena from ultraviolet radiation, which can cause a red "bloom" in ponds or lakes when the population suddenly increases.
Questions or comments? Send us an email.
© 1995-2022 by Michael W. Davidson and The Florida State University. All Rights Reserved. No images, graphics, software, scripts, or applets may be reproduced or used in any manner without permission from the copyright holders. Use of this website means you agree to all of the Legal Terms and Conditions set forth by the owners.
This website is maintained by our