<p>NPS/Patrick Myers
</p>
These are small owls, only about 6 inches (15cm) tall. Highly secretive, they are more often heard than seen.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/94707653@N06">Great Sand Dunes National Park and Preserve</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/greatsanddunesnpp/26643004132/">Saw-Whet Owl, Evening</a>