River Photo

A rainbow appears in the mist of the Lower Falls of the Yellowstone River. At 308 feet, the Lower Falls of the Yellowstone River is the tallest fall in the park. This view is from Lookout Point on the North side of the Grand Canyon of the Yellowstone. When conditions are perfect in midsummer, a midmorning rainbow briefly appears in the falls.
Location: Grand Canyon of the Yellowstone, Yellowstone National Park, Wyoming
Image ID: 13319  

Alaskan brown bear catching a jumping salmon, Brooks Falls.
Species: Brown bear, Ursus arctos
Location: Brooks River, Katmai National Park, Alaska
Image ID: 17031  

A large, old brown bear (grizzly bear) wades across Brooks River. Coastal and near-coastal brown bears in Alaska can live to 25 years of age, weigh up to 1400 lbs and stand over 9 feet tall.
Species: Brown bear, Ursus arctos
Location: Brooks River, Katmai National Park, Alaska
Image ID: 17039  

A Florida manatee, or West Indian Manatee, swims slowly through the clear waters of Crystal River.
Species: West indian manatee, Trichechus manatus
Location: Three Sisters Springs, Crystal River, Florida
Image ID: 02696  

Portrait of a young brown bear, pausing while grazing in tall sedge grass. Brown bears can consume 30 lbs of sedge grass daily, waiting weeks until spawning salmon fill the rivers.
Species: Brown bear, Ursus arctos
Location: Lake Clark National Park, Alaska
Image ID: 19135  

The Teton Range is reflected in the glassy waters of the Snake River at Schwabacher Landing.
Location: Schwabacher Landing, Grand Teton National Park, Wyoming
Image ID: 12982  

Adams River sockeye salmon. A female sockeye salmon swims upstream in the Adams River to spawn, having traveled hundreds of miles upstream from the ocean.
Species: Sockeye salmon, Oncorhynchus nerka
Location: Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada
Image ID: 26161  

The Virgin River flows by autumn cottonwood trees, part of the Virgin River Narrows. This is a fantastic hike in fall with the comfortable temperatures, beautiful fall colors and light crowds.
Location: Virgin River Narrows, Zion National Park, Utah
Image ID: 26096  

The Virgin River Narrows, where the Virgin River has carved deep, narrow canyons through the Zion National Park sandstone, creating one of the finest hikes in the world.
Location: Virgin River Narrows, Zion National Park, Utah
Image ID: 28575  

Lower Falls of the Yellowstone River. At 308 feet, the Lower Falls of the Yellowstone River is the tallest fall in the park. This view is from the famous and popular Artist Point on the south side of the Grand Canyon of the Yellowstone.
Location: Grand Canyon of the Yellowstone, Yellowstone National Park, Wyoming
Image ID: 07769  

Lower Falls of the Yellowstone River. At 308 feet, the Lower Falls of the Yellowstone River is the tallest fall in the park. This view is from the famous and popular Artist Point on the south side of the Grand Canyon of the Yellowstone.
Location: Grand Canyon of the Yellowstone, Yellowstone National Park, Wyoming
Image ID: 07770  

Lower Falls of the Yellowstone River. At 308 feet, the Lower Falls of the Yellowstone River is the tallest fall in the park. This view is from the famous and popular Artist Point on the south side of the Grand Canyon of the Yellowstone.
Location: Grand Canyon of the Yellowstone, Yellowstone National Park, Wyoming
Image ID: 07771  

Mesa Arch spans 90 feet and stands at the edge of a mesa precipice thousands of feet above the Colorado River gorge. For a few moments at sunrise the underside of the arch glows dramatically red and orange.
Location: Island in the Sky, Canyonlands National Park, Utah
Image ID: 18040  

Spectacular Horseshoe Bend sunrise. The Colorado River makes a 180-degree turn at Horseshoe Bend. Here the river has eroded the Navajo sandstone for eons, digging a canyon 1100-feet deep.
Location: Horseshoe Bend, Page, Arizona
Image ID: 35939  

El Capitan reflected in Merced River, Yosemite National Park.
Location: El Capitan, Yosemite National Park, California
Image ID: 36458  

Vogelsang Peak (11516') at sunset, reflected in a small creek near Vogelsang High Sierra Camp in Yosemite's high country.
Location: Yosemite National Park, California
Image ID: 23202  

A sockeye salmon swims in the shallows of the Adams River, with the surrounding forest visible in this split-level over-under photograph.
Species: Sockeye salmon, Oncorhynchus nerka
Location: Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada
Image ID: 26144  

Sockeye salmon, migrating upstream in the Adams River to return to the spot where they were hatched four years earlier, where they will spawn, lay eggs and die.
Species: Sockeye salmon, Oncorhynchus nerka
Location: Adams River, Roderick Haig-Brown Provincial Park, British Columbia, Canada
Image ID: 26149  

The Virgin River Narrows, where the Virgin River has carved deep, narrow canyons through the Zion National Park sandstone, creating one of the finest hikes in the world.
Location: Virgin River Narrows, Zion National Park, Utah
Image ID: 28583  

El Capitan and clouds lit by full moon, stars, evening.
Location: El Capitan, Yosemite National Park, California
Image ID: 28695  

Horseshoe Bend Sunrise, Colorado River, Page, Arizona.
Image ID: 36006  

El Capitan reflection mirrored in the Merced River, Yosemite National Park.
Location: Yosemite National Park, California
Image ID: 36351  

Oak Alley Plantation and its famous shaded tunnel of 300-year-old southern live oak trees (Quercus virginiana). The plantation is now designated as a National Historic Landmark.
Species: Southern live oak, Quercus virginiana
Location: Oak Alley Plantation, Vacherie, Louisiana
Image ID: 31019  

Fall Colors in Kanarra Creek Canyon, Utah.
Location: Kanarra Creek, Kanarraville, Utah
Image ID: 32639  

Aerial Photo of Tijuana River Mouth SMCA. Tijuana River Mouth State Marine Conservation Area borders Imperial Beach and the Mexican Border.
Location: Imperial Beach, California
Image ID: 30660  

Mount Moran rises above the Snake River at Oxbow Bend at sunrise.
Location: Oxbow Bend, Grand Teton National Park, Wyoming
Image ID: 13026  

Mount Moran rises above the Snake River at Oxbow Bend.
Location: Oxbow Bend, Grand Teton National Park, Wyoming
Image ID: 13027