'Hoff' Yeti Crab Colony (image) University of Oxford Caption 'Hoff' Yeti crabs around vents on the East Scotia Ridge in the Southern Ocean photographed by the ROV ISIS. A team led by Oxford University scientists has revealed the history of Yeti crabs for the first time. Credit CHESSO consortium Usage Restrictions To illustrate this story. Must include credit. 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.