A big brown bat, crawling along the surface of a rock
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/lblkytn/">John MacGregor (Land Between the Lakes KY/TN)</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/lblkytn/8742253144/">Big Brown Bat</a>