Northern spotted owl - Wikipedia
Canada rejects request to protect northern spotted owl habitat | Canada | The Guardian
Feds sued over inaction on threatened northern spotted owl protections
Endangered Northern Spotted Owl | Sierra Club
Forests | Free Full-Text | Forest Management, Barred Owls, and Wildfire in Northern Spotted Owl Territories
Victory for spotted owl as Trump-era plan to reduce habitat is struck down | Wildlife | The Guardian
Evidence Of Absence: Northern Spotted Owls Are Still Vanishing From The Northwest | All About Birds All About Birds
Spotted Owl | U.S. Geological Survey
Northern Spotted Owl - Portland Audubon
The New School of Birding, Module 4: Bird Taxonomy and Population Dynamics - Portland Audubon
Northern spotted owl (threatened) - Pacific Forest Trust
Northern Spotted Owl
Removal of barred owls slows decline of iconic spotted owls in Pacific Northwest, study finds | Oregon State University
What is stressing out northern spotted owl juveniles? – Functional Ecology: Plain Language Summaries
Northern Spotted Owl | National Wildlife Federation
Marin Is Proving to Be a Safe Haven for Northern Spotted Owls - Marin Living Magazine
Plan Issued to Save Northern Spotted Owl - The New York Times
Northern Spotted Owl Monitoring in the San Francisco Bay Area (U.S. National Park Service)
ACTION ALERT: Stop the Extinction of Northern Spotted Owls by the Fisher Family
Take Action for the Northern Spotted Owl - Portland Audubon
Northern spotted owl's Endangered Species Act status will remain unchanged - OPB
One left: British Columbia's last chance on northern spotted owls
