Monitoring Team Counts Fewer Harbor Seals than Usual Across Marin County in 2021 (U.S. National Park Service)
Monitoring Team Counts Fewer Harbor Seals than Usual Across Marin County in 2021 (U.S. National Park Service).
Where did a large portion of Drakes Esteros harbor seal population disappear to in 2020? This year, the monitoring team hoped to find clues. But with the season wrapping up and countywide harbor seal counts below average, some of the mystery remains.
- Type
- Web Site
- Date of Issue
- 2026-09-30
- Units
- SFAN
- Keywords
- blog, Bolinas Lagoon, Breeding, California, Drakes Estero, harbor seals, long-term monitoring, Marin County, molting, monitoring, pinnipeds, pups, San Francisco Bay Area, SFAN
- License
- Creative Commons Zero v1.0 Universal