3,743 Free Images of Fish Hatcheries

usfws fishery wildlife work of the service freshwater fish equipment conservation u.s. fish and wildlife service fac gavins point national fish hatchery

Scenic area by Spring Creek National Fish Hatchery-2

FWS at Pendills Creek National Fish Hatchery cleaning water intake-1

Visitor Center at White Sulphur Springs National Fish Hatchery

Pallid Sturgeon Fingerling

fingerlings usfws

spawning paddlefish at gavins point NFH (5)

Automatic fish feeder

Youth Fishing Derby 2012

FWS Biologist David miller places floy tag on Lahontan cutthroat trout

Older man with young girl fishing

Older man with young girl fishing-1

Older man with young girl fishing-3

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

Older woman fishing with young redheaded girl-1

Juvenile Lake Sturgeon

Lake Superior, Whitefish Bay

Juvenile Lake Sturgeon

Juvenile Lake Sturgeon

Juvenile Lake Sturgeon

Juvenile Lake Sturgeon

Dead fish, sediment after Hurricane Irene flood event

Kids Fishing Pond at Garrison Dam National Fish Hatchery

Mussel culture chambers taken apart for demonstration

Juvenile pink mucket

Delivering water and feed to the culture beakers

FWS staff employee cleans fish raceways-2

Fertilizing Rainbow Trout Eggs

wildlife nature

Spawning a Pallid Sturgeon

Bluegill Nests in a Drained Pond

Geneticist at work-2

research science

Geneticist at work-1

research science

Maintenance worker with torch

wisconsin fishery

Genetic samples-1

Pond Rehabilitation Project-1

Free snowshoes to use on Simpson Trail System

shopping winter

Leavenworth National Fish Hatchery sign

Preparing Burbot from Garrison Dam National Fish Hatchery for Stocking

wildlife nature

Hatchery Ponds Are Not Only For Fish

wildlife nature

Lake Sturgeon Larvae

wildlife nature

Cleaning intake, hatchery water supply, of fallen leaves

landscape people

Little girl catching brown trout-2

Lake Michigan near the Michigan and Canada Border

michigan summer

Pearl Crescent at Iron River National Fish Hatchery

Scenic of Spring Creek National Fish Hatchery-1

Service employees working at Spring Creek National Fish Hatchery

Top of a suspended upwelling system culture chamber

Hruska boxes at Missouri State University-1

Inside of a suspended upwelling system culture chamber

Solenoid valves are plumbed into the PVC manifold

Inside of mesh culture chamber

Floating upweller system culture chambers

Partial flow-through bucket system-3

Fish holding tanks at White Sulphur Springs National Fish Hatchery-1

west virginia fish

FWS staff employee prepares fish food-3

FWS staff employee prepares fish food-1

spawning paddlefish at gavins point NFH (1)

Black sandshell mussel propagation

wildlife mussel

Tagging shovelnose sturgeon

wildlife research

Tagging shovelnose sturgeon

wildlife research

American shad egg chambers

united states massachusetts

Older man with young girl fishing-1

Uniformed FWS employee with two girls fishing-5

Pallid Sturgeon Ultrasound

ultrasound biologist

Common Snapping Turtle (Chelydra serpentina)on a Walk

Spawning a Female Paddlefish

Wood Ducks

wildlife nature

Pallid Sturgeon Eggs

10 years of Mussel Rearing

PVC hardware in Broodstock area in Sturgeon Building

Divers search San Marcos River-1

underwater fish

Stocking Rainbow Trout

wildlife nature

Propagating Mussels

wildlife nature

Lake Sturgeon Eggs

wildlife nature

Juvenile Lake Sturgeon

wildlife nature

Juvenile Lake Sturgeon

wildlife nature

Adult winter Chinook salmon

Little White Salmon Fish Hatchery

Waiting trucks

Little White Salmon Fish Hatchery

Bulk algae containers at Virginia Fisheries and Aquatic Wildlife Center

People fishing at Gavins Point Dam

Metal plate used to hold mussels in place in the laser engraver

People fishing on the Cumberland River Tailwater-1

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Paddlefish Tagging at Gavins Point National Fish Hatchery

wildlife nature

Rainbow Trout at Gavins Point National Fish Hatchery

wildlife nature

Little girl catching brown trout with mother-2

Orangespotted Sunfish (Lepomis humilis)

conservation wildlife

Spawning Boxes

wildlife boxing

Uniformed FWS employee with two girls fishing-2

Uniformed FWS employee with two girls fishing-1

Older man with young girl fishing-2

Older man with young girl fishing-2

Freshwater mussel rays on young mussel

Juvenile freshwater mussels-1

Juvenile freshwater mussels-2

Grass Carp-1

Water inflow for broodstock tank

Pallid Sturgeon Ultrasound

ultrasound biologist

Pallid Sturgeon Ultrasound

ultrasound biologist

2001 - 2100 of 3,743 Next page

/ 38