Spotted owl populations stabilized in areas where barred ... learned to suppress forest fires and they planted trees in the ...

Finally, great horned owl predation, low reproductive success, and low juvenile survival rates threaten this owl's future. POPULATION TREND: Like the other two subspecies of spotted owl, California ...

If you have seen an owl on Capitol Hill in the past decade, there is a strong chance it was a Barred Owl (Strix varia). In ...

The spotted owl has been categorized as threatened under the Endangered Species Act since the 1990s, due in large part to the encroachment of barred owls on their habitat. Now, ecologists are ...

According to the U.S. Fish and Wildlife Service (FWS), the owls started moving west of the Mississippi River to the Great Plains and ... the gene pool of the spotted owl species.

Northern spotted owl populations have been rapidly declining due in part to competition from invasive barred owls, which originate in the eastern United States. Northern spotted owls are listed as ...

In time the great forests near San Francisco were virtually ... which allowed the company to con­tinue logging in spotted owl territory as long as they had a plan to maintain a minimum amount ...

Federal officials have said the cull is necessary to prevent extinction of the northern spotted owl, whose numbers are declining rapidly because of competition with the barred owls and habitat loss.

CHP A California Highway Patrol officer swooped in Thursday night to rescue an injured owl stranded in south Sacramento County, authorities said.. Officer Matthew Hang spotted the bird ...

state and local partners to restore species like the sockeye salmon and northern spotted owl so they can successfully recover. World-renowned for its biodiversity, over 19,000 species have been ...

The question isn’t whether other creatures share our concept of mortality; it’s whether any living being truly grasps what it ...

Having tracked this great grey owl’s every move for weeks, Jonas set out in his car, on the night of a full moon, to capture a photograph of the bird. When he spotted his subject, Jonas cast his ...