A popular symbol of the decline of Northwest forests, the medium-sized, chocolatey-brown northern spotted owl depends on the old-growth forests that once stretched in an unbroken ribbon from Alaska to ...

A popular symbol of the decline of Northwest forests, the medium-sized, chocolatey-brown northern spotted owl depends on the old-growth forests that once stretched in an unbroken ribbon from Alaska to ...

The great horned owl is the most common owl of the Americas ... They are at home in suburbia as well as in woods and farmlands. Northern populations migrate in winter, but most live permanently ...

1. A female owl is normally around 25% larger than her male counterpart. One theory behind the size discrepancy is that the males are more agile in order to efficiently catch their prey.

It’s not a truck. Rather, it’s a recording of the call of a male northern saw-whet owl, a pint-sized predator as big as a soda can that weighs about as much as a robin, and nests in the ...

Several different animals found in Colorado are listed as "endangered" by the federal government and the Centennial State. We ...