Sushi Plate (IMAGE) American Museum of Natural History Caption This is a plate of sushi with several pieces of tuna in the center (dark red is akami; light pink is toro). Credit Joanna Burger 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.