<i>Empidonax difficilis</i>. Santa Rita Road east of Cayucos, California 35° 28' 21"N 120° 51' 07"W.
<ul><li><a href="//commons.wikimedia.org/wiki/File:Empidonax_difficilis1.jpg" title="File:Empidonax difficilis1.jpg">Empidonax_difficilis1.jpg</a>: <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/goingslo/">goingslo on Flickr</a></li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Berichard" title="User:Berichard">Berichard</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Berichard" title="User talk:Berichard"><span class="signature-talk">talk</span></a>)</li></ul>
CC BY 2.0
<ul><li><a href="//commons.wikimedia.org/wiki/File:Empidonax_difficilis1.jpg" title="File:Empidonax difficilis1.jpg">Empidonax_difficilis1.jpg</a></li></ul>