3,743 Free Images of Fish Hatcheries

wildlife usfws conservation hatchery national fish hatchery gavins point national fish hatchery fishery u.s. fish and wildlife service animals sam stukel

Measuring shell length

Haemacytometer used to track feed concentration

Bucket culture system

Mussel culture chambers

Fish holding tanks at White Sulphur Springs National Fish Hatchery

west virginia fish

Underside of the upper bucket

Pulsed flow-through system

Harvesting Fish at Ouray National Fish Hatchery - Randlett Unit

Livingston Stone National Fish Hatchery

American bullfrog male and female

wildlife animals

Common Snapping Turtle

wildlife animals

Great blue heron with paddlefish

Ouachita map turtle

wildlife animals

spawning paddlefish at gavins point NFH (8)

Transferring Young Fish to Rearing Pond

wildlife nature

Lahontan cutthroat trout with floy tag

Northern Pike Fry

wildlife nature

Male Service employee working at Spring Creek National Fish Hatchery

Female Coaster Brook Trout

Male Coaster Brook Trout

Iron River Distribution Truck

Iron River Distribution Truck

Automatic Fish Feeder on Pond

Tank Room at Ennis National Fish Hatchery

wildlife nature

Humpback Chub

underwater fish

Young girl fishing-2

Black Carp

Brook trout-1

White Sulphur Springs National Fish Hatchery

west virginia fish

Kids Fishing Day

Delta Smelt

Spring bear in hatchery dumpster

wildlife nature

Sunrise Paddlefish Harvest

gavins point national fish hatchery usfws

Sunrise Paddlefish Harvest

gavins point national fish hatchery usfws

Shovelnose sturgeon barbels

wildlife barbell

Cope's Gray Tree Frog

wildlife animals

98cs0763

USFWS technician sorting fish

Lone Star Tick

Youth Fishing Derby 2012

Youth Fishing Derby 2012

Youth Fishing Derby 2012

Youth Fishing Derby 2012

Youth Fishing Derby 2012

Youth Fishing Day 2012

Youth Fishing Derby 2012

Lake trout in circular fish rearing pool

united states salmon

Greenback eggs

Northern Pike Eggs

wildlife nature

Full Raceway at Hotchkiss National Fish Hatchery

wildlife nature

Full Raceway at Hotchkiss National Fish Hatchery

wildlife nature

Little White Salmon Fish Hatchery

checkflickr shopping

Container of salmon eggs at Spring Creek National Fish Hatchery

River sediment carried by Hurricane Irene flood waters deposited on White River National Fish Hatchery grounds

architecture salmon

River sediment carried by Hurricane Irene flood waters deposited on White River National Fish Hatchery grounds

architecture salmon

Young girl fishing-1

Little boy holding brown trout-4

Pallid Sturgeon Ultrasound 4

ultrasound patch

Tagging shovelnose sturgeon

wildlife research

Paddlefish Fingerling

fingerlings usfws

Black sandshell mussel propagation

wildlife mussel

Tagging shovelnose sturgeon

wildlife research

People fishing on the Cumberland River Tailwater-4

Bottoms Up!

wildlife nature

Relocating Snake River Cutthroat Trout

wildlife nature

Ashy Darter

Young girl catches fish during ice fishing day

children winter

Common Snapping Turtle

snapping turtle usfws

Spawning a Female Paddlefish

Large Rainbow Trout

rainbow trout usfws

Spawning a Female Paddlefish

Shovelnose Sturgeon Spawning

wildlife nature

Youth Fishing Derby 2012

Fish holding tanks at White Sulphur Springs National Fish Hatchery-2

west virginia fish

Mussel silo in the Red Bird River

FWS staff employee prepares fish food-1

Cage used for outdoor mussel culture

Beckman Coulter Multisizer cell counter

Quantitative sampling for freshwater mussels

Hatchery workers at Gavins Point NFH

wildlife vehicle

Placing Lahontan cutthroat trout back in water after tagging

Lake Sturgeon Fry

wildlife nature

Collecting Mussels

wildlife nature

Propagating Mussels

wildlife nature

Juvenile Lake Sturgeon

wildlife nature

Pallid Sturgeon Video

Stocking Lake Trout into Raceway

Cold Weather Chickadees

Feeding rainbow trout at Leadville National Fish Hatchery

Little White Salmon Fish Hatchery

Feeding rainbow trout at Leadville National Fish Hatchery

Adult Lake Trout

Scenic of Spring Creek National Fish Hatchery-1

Coded Wire Tagging Trailer

Tagging shovelnose sturgeon

wildlife research

spawning paddlefish at gavins point NFH (3)

Kendall Warm Springs dace

conservation wildlife

Counting Mussels

Swimming Sturgeon

Bluegill Fingerlings

fingerlings usfws

1701 - 1800 of 3,743 Next page

/ 38