Barred Owls in Marin County (U.S. National Park Service)
Barred Owls in Marin County (U.S. National Park Service).
The barred owl is an eastern species that has expanded its range westward into the Pacific Northwest and more recently southward into California. Barred owls and northern spotted owls are closely related and have considerable overlap in diet and habitat.
- Type
- Web Site
- Date of Issue
- 2026-09-30
- Units
- SFAN
- Keywords
- Barred Owl, birds, invasive species, monitoring, non-native, nonnative species, northern spotted owl, owls, raptors, Resource Brief, SFAN, Threatened and Endangered Species
- License
- Creative Commons Zero v1.0 Universal