Northern Prairie Wildlife Research Center
Aspens occur chiefly in pure stands, often on hillsides. Many of the aspen stands in the park and parkway have rotting trunks that attract numerous woodpeckers. Saw-whet owls, house wrens, mountain and black-capped chickadees, tree swallows and violet-green swallows nest in old woodpecker cavities.
Sagebrush covers most of the valley called Jackson Hole. Despite the hot dry conditions existing where sagebrush grows, some species flourish. Look for sage grouse, vesper sparrows, Brewer's sparrows and sage thrashers.
Above 10,000 feet, severe conditions limit vegetation to low-growing forms. Birds that nest above treeline migrate south or to lower elevations for winter. Watch for golden eagles, Clark's nutcrackers, rosy finches, white-crowned sparrows and water pipits.
Aquatic and Riparian
Numerous rivers, creeks, lakes and ponds provide habitats where Canada geese and other waterfowl nest and osprey and bald eagles hunt for fish. Common snipe, white-crowned and Lincoln sparrows, yellow and MacGillivray's warblers and common yellowthroats nest and forage in adjacent wet meadows. American dippers search for insects in fast-moving streams.
Several species of waterfowl nest here. Look for ruddy ducks, ring-necked ducks, American wigeon and American coots. Trumpeter swans occasionally nest on the pond. Because human presence interferes with the swans' nesting effort, remain on the trail on the west side of the pond, at least 300 feet from the edge of the pond, and obey all posted closures.
Extensive willow thickets merge with wet grassy meadows. Small creeks and beaver ponds provide riparian and aquatic habitats. Look for cinnamon teal, green-winged teal and American wigeon in ponds and creeks. Sandhill cranes, northern harriers, American bitterns, common snipes and soras nest here. Calliope hummingbirds feed on scarlet gilia growing near Jackson Lake Lodge. Red-naped sapsuckers and other woodpeckers abound. Frequently seen songbirds include willow flycatchers, cliff swallows, yellow warblers, MacGillivray's warblers, common yellowthroats, Wilson's warblers, fox sparrows, white-crowned sparrows, pine siskins and yellow-headed blackbirds. Lazuli buntings and green-tailed towhees use the drier hillsides adjacent to Willow Flats.
A slow-moving, cut-off meander of the Snake River, Oxbow Bend supports lush underwater plant growth and abundant fish, food for aquatic birds. Great blue herons and osprey nest here. White pelicans, double-crested cormorants, common mergansers and bald eagles fish in the shallow water. Because of Oxbow Bend's proximity to Willow Flats, the birdlife is quite similar.
Two Ocean Lake
Western grebes, trumpeter swans, common mergansers and occasional common loons summer on the lake. Western tanagers, pine grosbeaks, Cassin's finches and other songbirds abound in the open coniferous forests and aspen stands surrounding the lake.
Glaciers gouged out Cascade Canyon thousands of years ago. Today Cascade Creek carries melted snow through conifer forests and meadows of wildflowers, while the Teton peaks tower above. American dippers frequent Cascade Creek near Hidden Falls. Western tanagers, ruby-crowned kinglets and yellow-rumped warblers nest near the trail. Also look for golden eagles, Steller's jays, gray jays, golden-crowned kinglets, dark-eyed juncos and occasional Townsend's warblers. Secretive harlequin ducks sometimes nest along the creek.
Taggart Lake Trail
In 1985 a lightning-caused forest fire burned most of the trees on the glacial moraine surrounding Taggart Lake. Insects feeding on the decaying trees attract woodpeckers. Look for black-backed and three-toed woodpeckers. Abundant insects also attract mountain bluebirds, tree swallows, olive-sided and dusky flycatchers, western wood-pewees and yellow-rumped warblers. Calliope hummingbirds frequently perch in willows near the base of the moraine.
Antelope Flats - Kelly Road
Large hayfields attract raptors that search the fields for abundant small rodents. Look for American kestrels, prairie falcons, red-tailed hawks, Swainson's hawks and northern harriers. Check fence posts for western meadowlarks, western and eastern kingbirds and mountain bluebirds. Scan irrigated pastures for long-billed curlews and savannah sparrows.
Menor's Ferry at Moose
Follow the self-guiding trail to turn-of-the-century cabins along the Snake River. Bird life abounds due to riparian habitat. Violet-green, tree, cliff and barn swallows scoop insects out of the air as western wood-pewees, dusky flycatchers and mountain bluebirds hawk for flying insects. Yellow warblers glean insects from cottonwood trees and willow and silverberry shrubs lining the Snake River. Calliope, broad-tailed and rufous hummingbirds seek nectar from wildflowers. Kingfishers, common mergansers, ospreys and bald eagles catch fish in the river.
Phelps Lake Overlook
The trail to the overlook traverses a lateral glacial moraine where mixed conifers and aspens grow. Because the trail follows a small creek, expect abundant birdlife. Look for western tanagers, MacGillivray's warblers, northern flickers, Lazuli buntings, ruby-crowned kinglets and green-tailed towhees. Listen for the sweet songs of hermit and Swainson's thrushes. Calliope and broad-tailed hummingbirds feed on scarlet gilia below the overlook.
Birdwatchers and scientists alike have become concerned about the future of migratory birds. Show your concern by enjoying birds in your backyard and in your travels! Assist scientists to measure bird population changes by participating in bird counts and surveys, such as Christmas Bird Counts, the North American Migration Count, and Breeding Bird Surveys. Find out about the Partners in Flight program in your home state. You can use your interest and knowledge of birds to help assure their future.
Grand Teton National Park P.O. Drawer 170 Moose, Wyoming 83012 Telephone 307/739-3300