3,745 Free Images of Fish Hatcheries

fishery usfws freshwater fish work of the service equipment u.s. fish and wildlife service freshwater mussel wildlife hatchery aquaculture

Partial flow-through bucket system-1

Sub-adult Fatmucket

Mussels in plastic dish racks

Mussel basket with 200 micron mesh

Culture beakers in the pulsed flow-through system

Partial flow-through bucket system-2

Single rearing plan with juvenile freshwater mussels

underwater fish

Black sandshell mussel propagation

Spawning Atlantic salmon at Craig Brook National Fish Hatchery. Photo: USFWS

Production building with the Green Bay Fish and Wildlife Conservation Office tagging trailer

architecture roof

Spawning Atlantic salmon at Craig Brook National Fish Hatchery. Photo: USFWS

Yellow Perch Fingerlings

yellow perch usfws

Oh hey there baby lake sturgeon!

2017 Kids Fishing Derby at Garrison Dam National Fish Hatchery

Kids Fishing Derby at Saratoga National Fish Hatchery

Harvesting Fish From a Pond at Gavins Point National Fish Hatchery

Kids Fishing Derby at Saratoga National Fish Hatchery

Biologist holds freshwater mussels-1

Freshwater mussel rays on young mussel-1

Little boy and girl going fishing, walking along creek-2

People fishing on the Cumberland River Tailwater-3

Little boy and girl going fishing, walking along creek-3

People fishing on the Cumberland River Tailwater

Little boy and girl going fishing, walking along creek-1

People fishing on the Cumberland River Tailwater-1

Lahontan cutthroat trout with floy tag

Feeding Fish at Gavins Point National Fish Hatchery

wildlife nature

Stocking Northern Pike in Rearing Pond

wildlife nature

Haemacytometer grid used to enumerate algal cells

architecture fish

Paddlefish underwater

underwater fish

Sub-adult alewife floater-3

Mussel silo culture chamber-2

Juvenile culture chambers in the tank upweller

Removing tagged mussels from the substrate

Feeding rainbow trout at Leadville National Fish Hatchery

skateboarding checkflickr

Biologist with a paddlefish

Spawning Atlantic salmon at Craig Brook National Fish Hatchery

Genoa NFH Iron Removal

treatment water

Dead fish, sediment after Hurricane Irene flood event

united states salmon

Loading mussels for transport in a fish hauling truck

Little girl catching brown trout

Little boy and girl going fishing, walking along creek-1

People fishing on the Cumberland River Tailwater-2

Little boy and girl going fishing, walking along creek-1

FWS loading juvenile lake trout onto hatchery trucks at Pendills Creek NFH-5

Tagging Lake Sturgeon

wildlife nature

Little boy and girl going fishing, walking along creek-2

Little boy and girl going fishing, walking along creek-1

Older man with young girl fishing-1

Spawning a Pallid Sturgeon

Testing Pond Water Quality

Longnose Gar Eating a Rainbow Trout

Rainbow Trout on the Move

Nesting Goose in the Snow

wildlife nature

Post-Rainbow Trout Spawning

wildlife nature

Garter Snake Eating a Paddlefish

Lab Work at Gavins Point National Fish Hatchery

Pollinators at Garrison Dam National Fish Hatchery

wildlife nature

FWS staff employee cleans fish raceways-2

Delivering water and feed to the culture beakers

Northern riffleshell

Dead fish after Hurricane Irene flood event

Juvenile Lake Sturgeon

Juvenile Lake Sturgeon

Freshwater mussel mobile trailer

crustacean wisconsin

Maintenance worker with torch

wisconsin fishery

Geneticist at work-1

research science

Stream

landscape nature

Lake sturgeon-4

wisconsin fishery

Kids Fishing Derby at Saratoga National Fish Hatchery

Fishing Derby at Garrison Dam National Fish Hatchery

Sterilizing Rainbow Trout Eggs

wildlife nature

Bluegill Nests in a Drained Pond

Scenic area by Spring Creek National Fish Hatchery

supersaturation of oxygen

Iron River NFH Manager Dale Bast w RD

A group shot of White River National Fish Hatchery staff with Senator Leahy and Congressman Welch.

united states fish

Working with Pallid Sturgeon

Free snowshoes to use on Simpson Trail System

shopping winter

Divers search San Marcos River-1

Freshwater mussel rays on young mussel-1

Bighead Carp Adult-1

Fishery Biologist adjusts water flow to fish pond-4

Crowding the Atlantic salmon

Laser engraved freshwater mussels-2

underwater fish

FWS Biologist David miller places floy tag on Lahontan cutthroat trout

Fishing, Father and Son by Rick L Hansen

Water Quality Monitoring

Beautiful Shiner juvenile

Garter Snake Eating a Paddlefish

Collecting Milt From a Paddlefish

Paddlefish Spawn Tools of the Trade

spawning feather

Driving a Skid Steer

Spawning Atlantic salmon at Craig Brook National Fish Hatchery

Fishery Biologist adjusts water flow to fish pond-4

Laser engraved freshwater mussels-1

Freshwater mussel rays on young mussel-1

Biologist holds freshwater mussels

Fishing Derby at Garrison Dam National Fish Hatchery

Atlantic salmon eggs at Craig Brook National Fish Hatchery

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