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wildlife nature conservation usfws fws fish and aquatic conservation u.s. fish and wildlife service north dakota south dakota national fish hatchery

Hatchery Egg Jars

Touring Visitors at Saratoga National Fish Hatchery

wildlife nature

Pallid Sturgeon Fry

wildlife nature

Female Coaster Brook Trout

Fac-similé d'une lettre de J. J. Rousseau de 1764, G.13725(2), Jean-Jacques Rousseau, En 1835

social contract,baroque music prints in musée carnavalet

Immersive Marking for Walleye at Hatchery

wildlife nature

Radio Tagging a Juvenile Sturgeon

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Lake Darling

Pollinators at Garrison Dam National Fish Hatchery

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Weighing Fingerlings at Fish Hatchery

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Loading Truck for Fish Stocking Trip at Jones Hole

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Sampling Fish in Rocky Mountain National Park

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Lake Michigan near the Michigan and Canada Border

michigan summer

Sampling Fish in the Colorado River

Sample Counting Eggs

wildlife nature

Juvenile Coaster Brook Trout

Lake Darling, North Dakota

Processing eDNA samples

Harvesting Walleye at Garrison Dam National Fish Hatchery

wildlife nature

Tagging Bonytail Chub

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Counting Samples During Missouri River Population Survey

Invasive Plant Removal on Air Force Base

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Burns Harbor Lake Sturgeon

Harvesting Walleye at Garrison Dam National Fish Hatchery

wildlife nature

Prairieview Nursing Home Derby 2011

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Day-Old Shovelnose Sturgeon Larvae

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Ponds at Garrison Dam National Fish Hatchery

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Ouray National Fish Hatchery-Randlett Unit and the Green River

landscape nature

Attracting Walleye Fry Using Light

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Palisade High School Fish Hatchery Leadership Council

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Harvesting Fish at Ouray National Fish Hatchery - Randlett Unit

Hatchery Ponds Are Not Only For Fish

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Pallid Sturgeon Video

Spawning Walleye at a Bay

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Visitor Bench at Hotchkiss National Fish Hatchery

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Hatching Paddlefish Eggs

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

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Oil Spill During Missouri River Flooding

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Spray Marking Trout at Jones Hole

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Stocking Walleye Fry

Invasive Plant Removal on Air Force Base

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Preparing Burbot from Garrison Dam National Fish Hatchery for Stocking

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Saving Native Fish From a Drained Canal in Montana

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Paddlefish Tagging at Gavins Point National Fish Hatchery

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Adult Coaster Brook Trout

Hatchery Tanks at Garrison Dam National Fish Hatchery

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Kids Fishing Day at Jones Hole

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2007 Humpback Chub Population Monitoring With Trammel Nets

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Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

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Bitter Creek Drop Structure, Wyoming

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Hatching Paddlefish Eggs

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Identifying Shovelnose Sturgeon Before Stocking

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Fertilizing Walleye Eggs During Spawning

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Rainbow Trout at Gavins Point National Fish Hatchery

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Lake Darling

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Larval Lake Sturgeon

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Lake Sturgeon Larvae

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Annual Riverfest Event

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Harvesting Fish in Horsethief Canyon Wildlife Area

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Discussion with USGS staff

U.S. Fish and Wildlife Service Biologist

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Oil Spill During Missouri River Flooding

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Loading Rainbow Trout For Stocking

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Spawning Northern Pike

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Snowy Ponds at Gavins Point National Fish Hatchery

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Fertilizing Hatchery Ponds at Gavins Point National Fish Hatchery

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Raising Paddlefish at Garrison Dam National Fish Hatchery

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Shipping Walleye Fry

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Collaborative Walleye Spawn in North Dakota

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Adult Lake Trout

National Fish and Aquatic Conservation Archives

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Lab Work at Gavins Point National Fish Hatchery

National Fish and Aquatic Conservation Archives

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Tagging Pallid Sturgeon at Gavins Point National Fish Hatchery

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Fish Health Survey at Mills Lake

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Finger-sized Lake Sturgeon

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Lake Sturgeon Larvae in the Pre-Feeding Stage

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National Fish and Aquatic Conservation Archives

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Feeding Fish at Gavins Point National Fish Hatchery

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Kids Fishing Pond at Garrison Dam National Fish Hatchery

Paddlefish Spawning at Garrison Dam National Fish Hatchery

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Fry Boxes at Fish Hatchery

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Summer School Hatchery Visitors

Loading bonytail at Horsethief Canyon Native Fish Facility

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Stocking Northern Pike in Rearing Pond

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Stocking Bonytail at Ouray National Wildlife Refuge

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Stocking Razorback Sucker

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South Dakota Junior Duck Stamp Contest

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Hatching Pallid Sturgeon

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FWS staff with Rep. McCollum

Spawning Pallid Sturgeon at Gavins Point National Fish Hatchery

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Winter at Gavins Point National Fish Hatchery

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Stocking Paddlefish into the Missouri River

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Snowy Ponds at Gavins Point National Fish Hatchery

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Tools Used at a Hatchery Pond

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Stocking Bonytail at Ouray National Wildlife Refuge

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Filling a Hatchery Pond at Gavins Point National Fish Hatchery

Loading Up Feeder Trout at Gavins Point National Fish Hatchery

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Juvenile Lake Sturgeon

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