American Bison (Bison bison) and Bighorn Sheep (Ovis canadensis) grazing near each other in a snowy meadow in Yellowstone National Park; Wyoming United States of America
Close-up of a Calcedon Checkerspot Butterfly (Euphydryas calcedona) at the Rancho Santa Ana Botanic Garden; Claremont California United States of America
Bighorn Sheep ram (Ovis canadensis) approaches through a sagebrush meadow on a snowy day in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming United States of America
Bighorn Sheep ram (Ovis canadensis) with massive horns stands in a grassy meadow during the rut near Yellowstone National Park; Montana United States of America
Bighorn Sheep ram (Ovis canadensis) courts an ewe on a snowy day in the North Fork of the Shoshone River valley near Yellowstone National Par; Wyoming United States of America
Sun setting over lake with reflections on a cloudy evening with limestone rocks with cracks on the shore in the foreground Burren National Park; County Clare Ireland
Three Mule deer (Odocoileus hemionus) stag with antlers walking in a row in long grass with one looking back at the camera; Steamboat Springs Colorado United States of America
Dense school of Bluestripe Snappers (Lutjanus kasmira) at a Maui Hawaii USA. This is a non-native fish species. It was deliberately introduced to Hawaii in the 1950s as a food fish but now considerd to be an invasive species; Molokini Crater Maui Hawaii United States of America
Boats in the harbour and walkway to colourful buildings on the waterfront of La Conner a town on the coast of the Pacific Northwest; La Conner Washington United States of America
The mountains near Haines Junction during summer in the Yukon. Bikers ride along the Haines Highway during the annual Haines to Haines bike relay; Haines Junction Yukon Canada
The mountains near Haines Junction during summer in the Yukon. The Alaska highway leads North toward a dust storm from the silt of the Slim's River caused by the high winds; Haines Junction Yukon Canada
