This covey of willow ptarmagin were hanging out on the Denali Park Road near Primrose. NPS Photo/Katherine Belcher
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/57557144@N06">Denali National Park and Preserve</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/denalinps/36219053854/">Covey of willow ptarmagin</a>