Squid are Struggling with Rising CO2 in the Oceans (image) ARC Centre of Excellence in Coral Reef Studies Share Print E-Mail Caption This is a close up of adult bigfin reef squid, Sepioteuthis lessoniana. Credit Blake Spady, Coral CoE Usage Restrictions Ok for use with credit. 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.