Yellow Warbler <i><a href="//commons.wikimedia.org/wiki/Dendroica_aestiva" class="mw-redirect" title="Dendroica aestiva">Dendroica aestiva</a></i> (syn. <i>D. petechia aestiva</i>) attends to the nest
Fred Deines / <a href="//commons.wikimedia.org/wiki/User:Buchling" title="User:Buchling">Buchling</a>
<a rel="nofollow" class="external text" href="https://images.fws.gov/default.cfm?fuseaction=records.display&amp;CFID=4308936&amp;CFTOKEN=67814540&amp;id=FCFEAB81%2D9BE1%2D7149%2D2FF6DA564A3FD72C">Fish and Wildlife Service</a>