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Display: 20

    • Desert National Wildlife Refuge

    • Desert National Wildlife Refuge
    • Mountains; Trees; Vegetation; Desert plants; Deserts; Wildlife refuges;
    • View of mountains in the distance with a desert tree in the foreground on the Desert National Wildlife Refuge.
    • Bull Walrus Swimming

    • Bull Walrus Swimming
    • Mammals; Marine environments; Marine mammals;
    • A large Pacific Walrus bull swimming in frigid Alaska waters. This walrus lives near the shallow water areas of the Pacific Alaska coast and subsists mostly on benthic bivalve mollusks.
    • Pacific Walrus Bull

    • Pacific Walrus Bull
    • Ice; Mammals; Marine mammals; Snow;
    • A large Pacific Walrus bull watches the camera. The adult bulls can weigh up to 3,700 pounds.
    • Masked Boobies with Chick

    • Masked Boobies with Chick
    • Birds; Marine birds; Islands; Wildlife refuges; Tropical environments;
    • Masked boobies with their chick on Tern Island at Hawaiian Islands National Wildlife Refuge, part of the Papahānaumokuākea Marine National Monument.
    • Pedestrian Underpass Installation

    • Pedestrian Underpass Installation
    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges;
    • The pedestrian underpass installation under in North Bank Lane nearing completion.
    • Rolling Fill Material

    • Rolling Fill Material
    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges;
    • Following delivery by truck, fill material is immediately spread and compacted.
    • Fish Friendly Culvert

    • Fish Friendly Culvert
    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges; Fishes; Fisheries management;
    • Federal Highways Administration subcontractor Tidewater Contractors fills the bottom of the newly installed Fahys Creek culvert with river gravels for fish habitat.
    • Logs in Redd Creek

    • Logs in Redd Creek
    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges; Fishes; Fisheries management;
    • Large logs placed in Redd Creek channel will provide fish habitat for coastal cutthroat trout, coho and Chinook salmon.
    • Removing a Dike in the Cranberry Bog

    • Removing a Dike in the Cranberry Bog
    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges;
    • Ducks Unlimited subcontractor Knife River's D8 bulldozer cutting down the cranberry bog dikes and contouring the bog to restore forested wetland habitat.

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