Search datasets

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: April 30, 2026 at 12:00 AM

The Platforms of Opportunity Program (POP) is an opportunistic marine mammal sighting program that dates back to the 1950s and includes over 108,000 sightings. Sightings have been submitted by a...

• html
• html

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: April 30, 2026 at 12:00 AM

The National Marine Fisheries Service (NMFS) is required under the MMPA to estimate the annual human-caused mortality and serious injury of marine mammal stocks by source. Data from documented...

• html
• html