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  • All fields: FISHERIES
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Display: 20

    • Abernathy Fish Technology Center scientist at work

    • 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...
    • Anesthetic Buckets

    • 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...
    • Aquatic Insect

    • 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

    • 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...
    • Aquatic Resource Recovery Center buildings and fish hatchery

    • Aquatic Resource Recovery Center buildings 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...
    • Asian carp

    • Asian carp
    • Aquatic environments; Fishes; Fisheries management;
    • Three species of Asian carp (from top: bighead carp, silver carp, and grass carp) captured on the Missouri River floodplain.
    • Atlantic Salmon Parr

    • Atlantic Salmon Parr
    • Fish hatcheries; Anadromous species; Captive breeding; Endangered species;Fisheries management; Fishes; Freshwater fishes; Wildlife restoration; Wildlife management;
    • An Atlantic salmon parr of the Machias River in eastern Maine. Atlantic salmon of the Gulf of Maine Distinct Population Segment (DPS) were listed in an endangered status under the protection of the Endangered Species Act in December 2000. This...
    • Atlantic salmon smolts

    • Atlantic salmon smolts
    • Fisheries; 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...
    • Biologist Paul Fischer

    • Biologist Paul Fischer
    • Work of the Service; Personnel; Employees (USFWS); Snow; History; Ice;
    • Paul Fischer, U.S. Fish and Wildlife Service fisheries biologist, uses hand auger to bore a hole in the ice on the Tanana River so an underwater TV camera can be lowered. Art Libraries Society (ARLIS)
    • Biologists survey Breton National Wildlife Refuge

    • Biologists survey Breton National Wildlife Refuge
    • Birds; Oil spills; Employees (USFWS); Oil spills; Uniforms; Service patch;
    • Louisiana Wildlife & Fisheries Biologist and U.S. Fish & Wildlife Biologist James Harris survey the nesting birds on Breton Island National Wildlife Refuge looking for any sign of oil impacted birds or nests.
    • Bird Survey

    • Bird Survey
    • Oil spills; Oil spills; Birds; Employees (USFWS); Service patch; Uniforms;
    • Louisiana Department of Wildlife & Fisheries biologist joins U.S. Fish & Wildlife Service Biologists for a nesting bird survey on a Breton National Wildlife Refuge.
    • Bird survey in the Gulf

    • Bird survey in the Gulf
    • Oil spills; Oil spills; Birds; Employees (USFWS); Uniforms; Service patch; Videography;
    • Louisiana Department of Wildlife & Fisheries biologist joins U.S. Fish & Wildlife Service Biologists for a nesting bird survey on a Breton National Wildlife Refuge.

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