A bull caribou calf grazes on the coastal plain of the Arctic National Wildlife Refuge. July, 2010.
A minuscule crab blends in with the sand on the shores of Isla San Francisco, in Baja California. November, 2013.
A frog sits amongst mosses growing on the trunk of a maple. Denman Island, British Columbia. March, 2013.
A wave washes over a Sally Lightfoot crab, near Punta Blanca on Baja California's Sea of Cortez coastline. November, 2013.
A Sally Lightfoot crab manaces its pinchers. Baja California, November, 2013.
A caribou calf grazes on the coastal plain of the Arctic National Wildlife Refuge. July, 2010.
A Dall Sheep walks along a rock crag on the upper slopes of Sheep Mountain in Kluane National Park. May, 2013.
A Blesbok stands silhouetted before the sunrise in Malolotja Preserve, Swaziland. January, 2012.
