By Cristina Eisenberg / On February 25th, 2015
Grizzly mother and cub. Photo by Cristina Eisenberg.
By Edward Struzik / On February 24th, 2015
Otto Fiord, photo by Edward Struzik.
By Eric Dinerstein / On February 23rd, 2015
Cooper's Hawk. Photo by Tom Talbott, used under...
By Meghan Bartels / On February 20th, 2015
Sunrise in Yosemite National Park.
By Meghan Bartels / On February 18th, 2015
Rose Creek. Photo courtesy of Yellowstone Association Institute.
By Meghan Bartels / On February 13th, 2015
Photo by GabPRR, used under...
By Edward Struzik / On February 9th, 2015
A snowy owl at an airport in British Columbia.
By Meghan Bartels / On February 6th, 2015
By Biohabitats / On January 28th, 2015
By 2080, the burrowing owl (Athene cunicularia) could lose 77% of its breeding range.
By Meghan Bartels / On January 16th, 2015
Wolves in Yellowstone.
