Canvasback drake FWS 12840

Description:

Description: English: Canvasback drake, Aythya valisineria. Date: 28 February 2008, 15:25:26. Source: : This image originates from the National Digital Library of the United States Fish and Wildlife Service at this page This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information. See Category:Images from the United States Fish and Wildlife Service.. Author: David Menke (1946–2011) . Description: American photographer Photographer with the United States Fish and Wildlife Service. Date of birth/death: 25 December 1946: 28 April 2011. Authority control: : Q26235785.