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  • All fields: fishes
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Display: 20

    • Abernathy Fish Technology Center scientist at work

    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Scientific personnel (USFWS); Work of the Service; Uniforms; Service patch;
    • Fish Biologist Richard Glenn from the Abernathy Fish Technology Center studies fish DNA with the help of a PCR machine. This device is used to amplify copies of DNA samples to assist the scientists in identifying genetic variations in fish...
    • Adult Pacific Lamprey

    • Fishes; Underwater photography; Rivers and streams; Riverbeds;
    • Three adult Pacific lamprey attach to rocks on the streambed.
    • Adults fly fishing at Kenai National Wildlife Refuge in Alaska

    • Fishing; Leisure activities; Recreation sites; Wildlife refuges; Fishes; Adults;
    • Shows several adults fly fishing at Kenai National Wildlife Refuge in Alaska. Alaska is a land of awe-inspiring beauty and fish and wildlife spectacles, and the Kenai National Wildlife Refuge is a microcosm of all this wonderful state has to...
    • Albino channel catfish

    • Art; Fishes
    • Scans of artwork commissioned by the Fish and Wildlife Service in the 1970's. Original art is kept at DC Booth Fish Hatchery in Spearfish, SD.
    • Alewife

    • Fishes; Art
    • Scans of artwork commissioned by the Fish and Wildlife Service in the 1970's. Original art is kept at DC Booth Fish Hatchery in Spearfish, SD.
    • Alexander Creek Chum Salmon

    • Recreation; Fishing; Fishes; Adults;
    • Novice fisherman David Warnberg with a nice chum salmon taken at Alexander Creek, Alaska. He was introduced to salmon fishing in Alaska by world famous Alaska river guide, Jack, Coho Jack, Roberts.
    • Alligator gar

    • Fishes; Art
    • Scans of artwork commissioned by the Fish and Wildlife Service in the 1970's. Original art is kept at DC Booth Fish Hatchery in Spearfish, SD.
    • American shad

    • Fishes; Art
    • Scans of artwork commissioned by the Fish and Wildlife Service in the 1970's. Original art is kept at DC Booth Fish Hatchery in Spearfish, SD.
    • Anesthetic Buckets

    • Fish hatcheries; Fisheries management; Fishes; Biologists (USFWS); Employees (USFWS); Work of the Service; Tagging; Threatened species; Monitoring;
    • The fish are placed in anesthetic to slow their breathing and make them easier to handle while tagging the steelhead. Biologists use this tracking information to see if the hatchery fish that are spawning here are affecting the survival and...
    • Apache Trout

    • Fishes; Threatened species;
    • The Apache Trout is a species of freshwater fish whose listing status is threatened wherever found.
    • Aquatic Insect

    • Fish hatcheries; Fisheries management; Fishes; Biologists (USFWS); Employees (USFWS); Work of the Service; Tagging; Threatened species; Monitoring;
    • Biologists find other aquatic creatures while tagging steelhead in Eagle Creek. Biologists use this tracking information to see if the hatchery fish that are spawning here are affecting the survival and productivity of the wild fish.
    • Aquatic Resource Recovery Center and fish hatchery

    • Work of the Service; Fish hatcheries; Fisheries management; Fishes; Water management;
    • The Mission of the White Sulphur Springs National Fish Hatchery is working with the community and our partners to be good stewards of both the environment and historical significance of White Sulphur Springs National Fish Hatchery by providing...

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