3,886 Free Photos of Hatchery

fish hatcheries fish fishery south dakota aquatic animal aquaculture freshwater fish aquatic environment work of the service wildlife

Rainbow trout in stream

underwater fish

Close-up of Rainbow trout scales

Specimen jar

Salamander House

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-3

Plains topminnow

Rainbow trout in stream-2

underwater fish

Quillback carpsucker-2

Stocking fish-2

Redear sunfish-4

Plains spadefoot toad-1

wildlife animals

Plains topminnow

New recirculating tanks

Rainbow trout in stream-2

underwater fish

Longnose Gar-1

Rainbow trout in stream-1

underwater fish

American bullfrog

wildlife animals

Quillback carpsucker

Loading fish into a truck

Spotfin shiner

Child holds string of catfish

Lake sturgeon-2

Quillback carpsucker-1

Pallid sturgeon-4

underwater fish

Salamander House-2

Electrical system in Sturgeon Building

Black Carp-2

Monarch caterpillar-1

Great plains toad

wildlife animals

Juvenile muskellunge

Biologists examine salamanders-5

Biologists examine salamanders-3

Stream scenic half underwater-1

Longnose gar-1

Recirculating tanks

Grass Carp Juvenile

Broodstock tank in Sturgeon Building

Black Carp Juvenile

Black Carp tail

Brook trout-3

Rock bass-3

Spiny softshell turtle-1

aquatic plants reptiles

Equipment used to check quality control of fish food

Black Carp-3

Stocking fish-2

Father and son fishing

Brook trout-1

Plains topminnow-1

Lake sturgeon-2

Photographing paddlefish

underwater fish

Close-up of Rainbow trout scales-4

Black Carp-1

Biologists examine salamanders-2

Stocking fish-1

Freshwater drum-1

American bullfrog-5

wildlife animals

American bullfrog malformations

wildlife animals

Walleye-2

Salamander House-2

Great Plains toad

wildlife animals

Quillback carpsucker-2

Hatchery Creek pouring into Cumberland River Tailwater

Lake sturgeon-2

Great Plains Toad

wildlife animals

Biologists examine salamanders-7

Blackboard in Sturgeon Building

Smooth softshell turtle-1

wildlife reptiles

Rainbow trout in stream-1

underwater fish

Yellow perch-1

underwater fish

Grass Carp Adult

Northern leopard frog

wildlife animals

Grass pickerel

American paddlefish

Rock bass-2

Rock bass-4

Lake sturgeon-2

Quillback carpsucker-1

Rock Bass-2

underwater fish

Northern leopard frog-1

amphibian wildlife

Longnose gar-1

Salamander House-2

Freshwater drum-4

Black Carp-1

Smooth softshell turtle-2

wildlife reptiles

Smallmouth bass propagation

Water inflow for Broodstock tank

Media for a biofilter

new mexico fish

Black Carp-2

Rock bass-1

Belt feeder in Sturgeon Building

Grass Carp tail

Longnose gar-1

Netting Atlantic salmon

Stocking fish-1

Brook trout-4

Sockeye salmon

Water treatment equipment

Silver carp-1

Stream scenic half underwater

Smooth softshell turtle-1

wildlife reptiles

201 - 300 of 3,886 Next page

/ 39