Lone Bull Elk - National Parks Gallery
In the fall, bull elk will shed the soft velvet covering their antlers and use them to fight other bulls to defend harems of females.
A large elk standing on top of a dry grass covered field. Elk colorado...
A bull elk stands in a field of tall grass / A bull elk in the snow public domain stock photo.
Elk at a Fort Niobrara National Wildlife Refuge
A bull elk with part of his "harem" at Fort Niobrara National Wildlife Refuge. The refuge manages about 8 miles of the Niobrara NSR.
A large elk standing in a lush green field. Moose hirsch wapiti.
A large elk standing in a field of tall grass / A bull elk in the wild / Public domain photo of a park, nature.
Elk (Cervus canadensis), Valles Caldera National Preserve, 2015.
Picryl description: Public domain image of a deer, elk, wild animal, free to use, no copyright restrictions.
Two Bulls - Wind Cave national park
A pair of Rocky Mountain elk on the lookout in the evening. Sometimes bull elk will grow asymmetrical or "atypical" antlers.
Rocky Mountain elk herd at sunrise, Great Sand Dunes National Park and...
Rocky Mountain elk (Cervus canadensis nelsoni), along with other large animals like pronghorn, sandhill cranes and golden eagles, are often seen by visitors in the fall to spring. Elk prefer open grasslands and... More
Manitoban elk calf, Great Smoky Mountains National Park, 2014.
Transplanted Manitoban elk (Cervus elaphus manitobensis), who are naturally found in Manitoba to eastern Saskatchewan, were introduced to the Great Smoky Mountains to replace the now-eradicated eastern elk (Cer... More
Elk in Velvet with Cowbirds - Public Domain image, National Parks Gall...
For most of the year, a bull elk's antlers are covered in a soft fuzzy tissue called velvet. This tissue will be rubbed off at the end of summer to reveal the fully grown antlers underneath. If a bull's diet is... More
A deer grazing on a hillside in the woods. Elk velvet horns.
A deer grazing on a hillside in the woods / A deer grazing on a hillside in the woods / Animals public domain photography.
Bull Elk at Sunset - Public Domain image, National Parks Gallery
Elk are usually most active at dusk and dawn. Public domain photograph - art silhouette photography, free to use, no copyright restrictions image - Picryl description
Public domain stock image. Tourist Attraction - Young elk mammal.
Yellowstone photographs: Free images of Yellowstone National Park, available for commercial use and free download. Copyright-free, no attribution required.
A large elk standing on top of a dry grass covered field. Elk bull wil...
Stock photography: A large elk stands in a field / A large elk standing on top of a dry grass covered field.
Rocky Mountain elk looking over cliff, Grand Canyon National Park, 201...
Rocky Mountain elk (Cervus canadensis nelsoni) are the largest ungulates found in the park. Elk found in Grand Canyon National Park today are descendents of 303 individuals reintroduced to the state from 1913-1... More
Elk (Wapiti) in Gibbon River during winter at Yellowstone National Par...
Public domain photograph of National Park, nature, free to use, no copyright restrictions image - Picryl description
Lone Bull - Wind Cave national park
A bull elk checks his surroundings for danger. Public domain photograph of elk, wild animal, wilderness, free to use, no copyright restrictions image - Picryl description
A bull tule elk and two females on Tomales Point. August 1, 2011.
A bull tule elk bugles alongside a couple female elk. Public domain photograph of elk, wild animal, wilderness, free to use, no copyright restrictions image - Picryl description
Elk Herd Running - National Parks Gallery
Elk are skittish and typically stay away from roads and man made structures until well after dark. These shy animals will usually hear or smell you and be gone before you see them.
Bulls in the Fall - Public Domain image, National Parks Gallery
Bull elk usually stick together in small groups except during the breeding season or rut.
Bull Elk in the Sun - Public Domain image, National Parks Gallery
Elk are most active at dusk and dawn and bed down during the middle of the day.
National parks: Elk - public domain image
A small group of elk on the Ridgeline Nature Trail Public domain photograph of elk, wild animal, wilderness, free to use, no copyright restrictions image - Picryl description
Herd of elk running across the dunes, Great Sand Dunes National Park a...
Rocky Mountain elk (Cervus canadensis nelsoni), along with other large animals like pronghorn, sandhill cranes and golden eagles, are often seen by visitors in the fall to spring. Elk prefer open grasslands and... More
Cows and Spikes - National Parks Gallery
One year old bulls are called spikes because their antlers only have one or two tips each. When they are older, they will leave the herd to live in small groups with other bulls for most of the year.
Tule elk. PORE 9735 - A deer skull mounted on a wall next to a remote ...
Large Tule elk cranium (skull) with antlers. Cervus __ __elaphus __ALFRED L. GARDNER __ __nannodes. (Catalog number PORE 9735)
Running Elk - Wind Cave national park
A bull elk runs from potential danger. Public domain photograph of elk, wild animal, wilderness, free to use, no copyright restrictions image - Picryl description
Bulls in the Evening - Public Domain image, National Parks Gallery
Two bull elk stand on a grassy hillside. Public domain photograph of elk, wild animal, wilderness, free to use, no copyright restrictions image - Picryl description
Bull Elk in Autumn - Public Domain image, National Parks Gallery
Lone elk bull overlooking valley Public domain photograph of elk, wild animal, wilderness, free to use, no copyright restrictions image - Picryl description