<p>Bullfrog (Rana catesbeiana)
Small rear legs visible
</p>
Allegeny County, NY USA
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/39798370@N00">Dave Huth</a> from Allegany County, NY, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/davemedia/6220036343/">American Bullfrog, tadpole stage (Rana catesbeiana)</a>