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  • All fields: Rock
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Display: 20

    • Young Great horned owl

    • Young Great horned owl

    • History; Historic sites; Birds; Perching birds; Photography; Wildlife refuges;

    • Photograph by Finley and Bohlman of a young Great horned owl perching on a rock at Malheur lake, 1908. The Great horned owl has the most extensive range of habitat, the widest prey base, and the most variable nesting sites of any American owl.
    • Virginia Bluebells

    • Virginia Bluebells

    • Flowering plants; Plants;

    • Shot of blue woodland flowers near a large rock. For more information about wildflowers visit the National Plants Database Additional Resources: National Plants Database http://plants.usda.gov/.
    • Virginia Bluebells

    • Virginia Bluebells

    • Flowering plants; Plants;

    • Shot of blue woodland flowers beside a large rock. For more information about wildflowers visit the National Plants Database Additional Resources: National Plants Database http://plants.usda.gov/.
    • Hairy Beardtongue

    • Hairy Beardtongue

    • Flowering plants; Plants;

    • Long shot of purple and white flowers on a rock. For more information about wildflowers visit the National Plants Database Additional Resources: National Plants Database http://plants.usda.gov/.
    • Gumbo Lily

    • Gumbo Lily

    • Flowering plants; Plants;

    • An image of a white flower among red rock. Western North Dakota is the easternmost limit of the range of the beautiful gumbo lily. The plant occurs in nearly all of our western states. This short, tufted plant is a nearly stemless perennial from...
    • Gumbo Lily

    • Gumbo Lily

    • Flowering plants; Plants;

    • A white flower among gray rocks.An image of a white flower among red rock. Western North Dakota is the easternmost limit of the range of the beautiful gumbo lily. The plant occurs in nearly all of our western states. This short, tufted plant is...
    • White-haired Goldenrod

    • White-haired Goldenrod

    • Flowering plants; Plants; Endangered species;

    • This yellow flower is threatened. The primary threat to the survival of white-haired goldenrod is the many visitors to rockshelters in the Red River Gorge area each year. In 1989, approximately 260,000 people visited the Red River Gorge Geological...
    • White-haired Goldenrod

    • White-haired Goldenrod

    • Flowering plants; Plants; Endangered species;

    • This yellow flower is threatened. The primary threat to the survival of white-haired goldenrod is the many visitors to rockshelters in the Red River Gorge area each year. In 1989, approximately 260,000 people visited the Red River Gorge Geological...
    • Short's Goldenrod

    • Short's Goldenrod

    • Flowering plants; Plants; Endangered species; Endangered species;

    • Short's goldenrod is a rhizomatous perennial generally 2 to 2 and one-half feet tall, with alternately arranged narrow leaves about 2 to 4 inches long and O.2 to O.6 of an inch wide. The largest leaves occur near the middle of the stem. Yellow...
    • Short's Goldenrod

    • Short's Goldenrod

    • Flowering plants; Plants; Endangered species;

    • Short's goldenrod is a rhizomatous perennial generally 2 to 2 and one-half feet tall, with alternately arranged narrow leaves about 2 to 4 inches long and O.2 to O.6 of an inch wide. The largest leaves occur near the middle of the stem. Yellow...
    • Nodding ladies' tresses

    • Nodding ladies' tresses

    • Flowering plants; Plants

    • Several stems of white orchid blossoms growing out of long grass and rock. For additional resources about wildflowers visit the National Plants Database: National Plants Database http://plants.usda.gov/.
    • Twinleaf

    • Twinleaf

    • Flowering plants; Plants

    • White blossoms and green leaves in clump by mossy rock. For additional resources about wildflowers visit the National Plants Database: National Plants Database http://plants.usda.gov/.
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