3,745 Free Images of Fish Hatcheries

fishery usfws work of the service wildlife equipment south dakota youth employees(usfws)gavins point national fish hatchery u.s. fish and wildlife service

Paddlefish Pond Harvest

Collecting Pallid Sturgeon Milt

Harvesting Yellow Perch

Rearing pond in autumn

building nature

Weighing a Net Full of Paddlefish

Leadville National Fish Hatchery: A Place of Historic Significance

wildlife nature

Kids Fishing Day

children animals

Kids Fishing Day

children animals

Kids Fishing Day

children animals

spawning paddlefish at gavins point NFH (5)

Smoky Morning at Gavins Point National Fish Hatchery

Family walks along stream with fishing rods

10 years of Mussel Rearing

Preparing Atlantic salmon for spawning at Craig Brook National Fish Hatchery

Uniformed FWS employee with two girls fishing-2

Older man with young girl fishing-2

Older man with young girl fishing-2

Uniformed FWS employee with two girls fishing-5

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Rainbow Trout at Gavins Point National Fish Hatchery

wildlife nature

Larval Lake Sturgeon

wildlife nature

Lake Sturgeon Larvae

wildlife nature

Annual Riverfest Event

wildlife nature

Family along steam with fishing rods

Crayfish propagation-1

crustacean research

Monarch chrysalis

Bridge over creek

Main water pipeline project

landscape nature

Leavenworth National Fish Hatchery sign

Divers search San Marcos River-1

underwater fish

Biologist with floating basket

Fisheries crew netting paddlefish-4

Fisheries workers releasing paddlefish-1

Fisheries crew netting paddlefish-4

Divers search San Marcos River-2

Inside Sturgeon Building - recirculating tanks-3

Laser engraving system

Glochidia under microscope

Fisheries workers releasing paddlefish

PVC hardware in Broodstock area in Sturgeon Building

Pallid Sturgeon Ultrasound

ultrasound biologist

Pallid Sturgeon Ultrasound

ultrasound biologist

Pallid Sturgeon Ultrasound

ultrasound biologist

Pearl Crescent at Iron River National Fish Hatchery

Older man and young girl look at rainbow trout

Paddlefish fingerlings in a pond

united states underwater

Pallid Sturgeon Ultrasound

ultrasound biologist

Two boys fishing for small mouth bass-1

Higgins eye pearlymussel

People fishing at Gavins Point Dam

Artemia boxes used to clean and separate mussels from sediment substrate

Two boys fishing for small mouth bass-1

Two boys fishing for small mouth bass-1

Two boys fishing for small mouth bass-1

Alabama Aquatic Biodiversity Center building

Black Crappie in Fishing Net

Two boys fishing for small mouth bass-1

Mussel culture chambers removed from the mussel bunker

Two boys fishing for small mouth bass-1

Two boys fishing for small mouth bass-2

Water and sediments passed through a sieve in the Hruska Box

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

Glochidia under microscope-2

Equipment onboard MV Spencer Baird-2

Fisheries workers releasing paddlefish-1

Hybrid striped bass

Equipment on board MV Spencer Baird

Equipment onboard MV Spencer Baird-1

Equipment on board MV Spencer Baird-3

Fisheries workers releasing paddlefish-1

Steelhead measurements

MV Spencer Baird-1

MV Spencer Baird-1

Equipment on board MV Spencer Baird-1

Little girl catching brown trout with mother-2

Monarch Caterpillar at Iron River National Fish Hatchery

High water mark on circular pool

skateboarding salmon

Uniformed FWS employee with two girls fishing-1

Uniformed FWS employee with two girls fishing-1

Devils River Minnow

Bonytail Chub

Rainbow Trout Eggs in Hatching Jar

Rainbow Trout Eggs in Hatching Jar

Following the Food Chain: The Grain Storage Bin

wildlife nature

Tagging Pallid Sturgeon at Gavins Point National Fish Hatchery

wildlife nature

Finger-sized Lake Sturgeon

wildlife nature

Lake Sturgeon Larvae in the Pre-Feeding Stage

wildlife nature

Juvenile Lake Sturgeon Eye

Juvenile Lake Sturgeon Mouth

Control box for shad tank spawning

Paddlefish Pond Harvest

Paddlefish Spawning at Garrison Dam National Fish Hatchery

wildlife nature

Lake trout eyed eggs in egg jar

wisconsin animals

Spawning Boxes

wildlife boxing

Orangespotted Sunfish (Lepomis humilis)

conservation wildlife

Mass marking trailer. One of two trailers currently at the hatchery. USFWS Photo.

jordan river national fish hatchery trailer

Egg picker separating fertilized eggs from unfertilized eggs

wisconsin animals

FWS Mussel Rearing

wildlife animals

Genoa NFH Brine Shrimp Feeder

Measuring Dissolved Oxygen

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