Stranded Humpback Whale (IMAGE) NOAA Fisheries West Coast Region Caption This is a stranded humpback whale carcass in Dutch Harbor, Alaska. Humpback whales were among the Alaska marine mammals that showed exposure to algal toxins, according to new research. Credit Kathy Burek-Huntington, Alaska Veterinary and Pathology Services Usage Restrictions CREDIT: Kathy Burek-Huntington, Alaska Veterinary and Pathology Services 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.