A pair of Red-tailed Black Cockatoos (also known as Banksian Black Cockatoo or Bank's Black Cockatoo) perching on a wire. Male on left and female on right.
<ul><li><a href="//commons.wikimedia.org/wiki/File:Calyptorhynchus_banksii_(pair)-8.jpg" title="File:Calyptorhynchus banksii (pair)-8.jpg">Calyptorhynchus_banksii_(pair)-8.jpg</a>: <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/8198384@N03">gaab22</a></li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Snowmanradio" title="User:Snowmanradio">Snowmanradio</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Snowmanradio" title="User talk:Snowmanradio"><span class="signature-talk">talk</span></a>)</li></ul>
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