UW Fish Collection (IMAGE) University of Washington Caption Pacific herring (Clupea pallasii) specimens on a shelf in the UW Fish Collection at the Burke Museum. This behind-the-scenes collection provided most of the specimens used in the 140-year study of parasite abundance. Credit Katherine Maslenikov/UW Burke Museum Usage Restrictions With credit License Original 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.