Gilad Heinisch, University of Massachusetts Amherst (image) University of Massachusetts at Amherst Share Print E-Mail Caption Atlantic bluefin tuna mature at a considerably younger age than cuurently assumed, say researchers led by fisheries oceanographer Molly Lutcavage at UMass Amherst, with Gilad Heinisch of Israel. Findings could lead to changes in how fisheries scientists estimate the population. Credit Large Pelagics Research Center, UMass Amherst Usage Restrictions None 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.