These national and regional marine mammal stranding overviews detail marine mammal stranding rates, trends, and activities in the United States in a given year. In 2019, there were 7,719 confirmed marine mammal strandings in the United States.
When oil spills occur, time is of the essence for responding to marine mammals. A Deepwater Horizon restoration project is gathering information to plan for better response activities during, and restoration after, future disasters.
Scientific parties, the officers and crew of NOAA ships, and charter vessels log more than 300 days at sea monitoring and sampling from ships on the U.S. Northeast shelf.
The Whale and Dolphin Conservation team expands the Greater Atlantic Regional Marine Mammal Stranding Network response territory. The Network assesses health, provides rehabilitation, and investigates the cause of death of marine mammals.
Representatives from more than 160 countries adopted a total of 46 proposals and reached 365 decisions—a record number—to help regulate international trade of vulnerable species.