Dulichiella appendiculata (IMAGE) Duke University Caption Just the size of a sunflower seed, the amphipod Dulichiella wields a giant claw that snaps shut 10,000 times faster than the blink of a human eye. Credit Tomonari Kaji Usage Restrictions None License Licensed content 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.