A new study of nearly 800 barred owls on the West Coast shows the invasive predator feeds on 29 species given special conservation status by federal and state governments. The list includes mammals, ...

Pygmy owls are an adorably small bird species that make their home in Europe. Their habitat spans as far north as Norway and east into China. But the tiny bird of prey now has a new home base: the Val ...

A study by the University of Wisconsin-Madison found that barred owl migration is negatively impacting protected species in the U.S. The study looked at almost 800 barred owls along the West Coast.

One of the most elusive and mysterious owls of Ohio is the barn owl (Tyto alba). This very large predator, measuring 16 inches long with a wingspan of 3 ½ feet, has a heart-shaped face, large dark ...

Hanging owl nest boxes is strong incentive for the nocturnal raptors to spend time in your yard. But most species would ...

Research at the Global Owl Project’s human-made burrowing owl network in eastern Oregon has revealed some fascinating habits of the tiny raptors. Here are five things that project Director David ...

The Great Grey Owl practices tireless hunting efforts. This has to do with the owl’s decision not to migrate, but instead to remain in the same location year-round. Consequently, during the winter, ...

Somewhere in the flat, sun-blasted desert south of Phoenix, a burrowing owl no bigger than a soda can stands at the mouth of ...

1. Introduction -- 2. The boreal (or Tengmalm's) owl : in brief -- 3. Study areas and research methods -- 4. Habitat use, roosts and nest-sites -- 5. Interactions with prey animals -- 6. Life-history ...