Photo 676500, Photographer: Mike Hayes, USGS, no known copyright restrictions (public domain)

Attribution Photographer: Mike Hayes, USGS, no known copyright restrictions (Public Domain) Source Wikimedia Commons Original http://commons.wikimedia.org/wiki/File:Lampetra_ayresii_juvenile.jpg Associated taxa PD Western River Lamprey (Lampetra ayresii) Info Photo Photographer: Mike Hayes, USGS, no known copyright restrictions (public domain) Sizes small medium large original