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  • All fields: stream
(70 results)



Display: 20

    • Atlantic salmon eggs

    • Endangered species; Fishes;
    • Microscopic view of Atlantic salmon eggs near hatching. By March, and the onset of Spring, Atlantic salmon eggs are well developed. The head, eyes, heart, fins, vertebrae and blood vessels can be seen. Hatching produces a "sac fry" which remains in...
    • Atlantic salmon smolts

    • Aquaculture; Anadromous species; Endangered species; Fishes; Fisheries management;
    • Atlantic salmon spend the first two years of life in the fresh water habitats of their native stream (occasionally three, depending upon food availability). At two years of age, the fish undergo the process of smoltification, resulting in changes...
    • Brook trout

    • Fisheries; Aquatic animals; Aquatic environments; Fishes; Freshwater fishes;
    • Brook trout swims in native stream.
    • Channelized stream in  Georgia

    • Rivers and streams; Water management; Fisheries management; Habitat conservation; Endangered species;
    • Straightened stream in Georgia.
    • Child looking at the stream

    • Wildlife Refuges; Children; Rivers and streams; Forests; Connecting people with nature;
    • Child looking out over the stream
    • Chucky Madtom

    • Freshwater fishes; Endangered species;
    • A small catfish, the chucky madtom is found in the upper Tennessee River system in Tennessee. Currently, only three chucky madtoms have been collected from one stream, Little Chucky Creek, since 2000.
    • Exhibit at Stream Habitat Restoration Education Center

    • Aquatic environments; Fish hatcheries; Environmental education; Connecting people with nature; Exhibits;
    • White Sulphur Springs National Fish Hatchery has been selected by the Fisheries Division of the U.S. Fish and Wildlife Service as one of only two hatcheries in the country to serve as a pilot location for their National Outdoor Classroom Initiative.
    • Exhibit at Stream habitat Restoration Education Center

    • Aquatic environments; Fish hatcheries; Environmental education; Connecting people with nature; Exhibits;
    • White Sulphur Springs National Fish Hatchery has been selected by the Fisheries Division of the U.S. Fish and Wildlife Service as one of only two hatcheries in the country to serve as a pilot location for their National Outdoor Classroom Initiative.
    • Festival Amphitheater

    • Aquatic environments; Fish hatcheries; Environmental education; Connecting people with nature; Exhibits; Buildings, facilities and structures;
    • The National Pilot Outdoor Classroom includes a teaching wetland, wetland boardwalk, Aquarium of the Applachians, stream habitat restoration education center and woodland nature trail. The Outdoor Classroom will provide local school teachers and...
    • Fisheries technician uses radio antenna to track tagged bull trout.

    • Fishes; Threatened species;
    • Kevin Duffy, a fisheries technician for dam owner Avista, uses a radio antenna to track tagged bull trout in a stream that feeds into Noxon Reservoir. Biologists track a handful of tagged fish daily to try and learn about their migratory movements,...
    • Fishing vs. Pollution display at Stream Habitat Restoration Education Center

    • Aquatic environments; Fish hatcheries; Environmental education; Connecting people with nature; Exhibits;
    • White Sulphur Springs National Fish Hatchery has been selected by the Fisheries Division of the U.S. Fish and Wildlife Service as one of only two hatcheries in the country to serve as a pilot location for their National Outdoor Classroom Initiative.
    • Frozen stream at Neal Smith National Wildlife Refuge

    • Wildlife Refuges; Rivers and streams; Ice; Snow; Landscape photography;
    • Neal Smith National Wildlife Refuge was established in 1990 with ambitious goals and a multifaceted mission. The mission of the Refuge is to actively protect, restore, reconstruct and manage the diverse native ecosystems of tallgrass prairie, oak...

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