Blue Ridge sculpin, Cottus caeruleomentum, 53mm SL. Deer Creek, Harford County, MD - 04/13/15. Photo by Robert Aguilar, Smithsonian Environmental Research Center.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/117184384@N07">Smithsonian Environmental Research Center</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/serc_biodiversity/17121152116/">Cottus_caeruleomentum_(S1071)</a>