Greenish Warbler <i><a href="//commons.wikimedia.org/wiki/Phylloscopus_trochiloides" title="Phylloscopus trochiloides">Phylloscopus trochiloides</a></i>, on journey Astana to Kurgaldzhin
Ron Knight (<a rel="nofollow" class="external free" href="https://www.flickr.com/people/sussexbirder/">https://www.flickr.com/people/sussexbirder/</a>)
CC BY 2.0
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