Western Terrestrial Gartersnake
(Thamnophis elegans)
COLORADO: Archuleta Co;
near Chromo - August 2022
ARIZONA: Apache Co; Bog Tank - June 2022
ARIZONA: Graham Co; Pinaleno Mountains - July 2020
NEW MEXICO: Rio Arriba Co; near Hopewell Lake - June 2020
MONTANA: Beaverhead Co - July 2019
IDAHO: Owyhee Co; Owyhee uplands - July 2019
OREGON: Malheur Co; Malheur River - June 2019
ARIZONA: Greenlee Co; White Mountains - May 2018
OREGON: Malheur Co; ca 10 mi N of Three Forks of Owyhee River - June 2017
CALIFORNIA: Lassen Co; Modoc National Forest, Ash Creek at Ash Creek Campground - June 2015
UTAH: Beaver Co; Beaver River Restoration Area - June 2015
COLORADO: Larimer Co; Cache La Poudre Canyon - July 2013
WYOMING: Teton Co; Yellowstone National Park, Firehole Lake Drive - July 2013
WASHINGTON: Pend Orielle County; Colville National Forest - August 2011
OREGON: Wheeler Co; John Day Wild and Scenic River - female - August 2011
NEW MEXICO: Grant Co; Gila Mts - photo in situ - August 2009
NEW MEXICO: Catron Co; Tularosa Creek - August 2009
NEW MEXICO: Catron Co; Apache Creek - August 2009
(preyed upon by Great Blue Heron)
NEW MEXICO: Sandoval Co; Jemez Mts - August 2009
NEW MEXICO: Grant Co; Gila Wilderness - August 2008
COLORADO: Garfield Co; near Parachute - July 2003 (scan from slide)
NEW MEXICO: Torrance Co; near Encino - July 1997 (scan from slide)