2,076 Free Images of Freshwater Fish

rivers and streams fish hatcheries underwater fishery equipment work of the service aquaculture alaska animals montana

Salmon migrating through weir-1

underwater fish

Juvenile Rainbow trout

Syringe and speculum used in extracting glochidia from a freshwater mussel

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

Alarm panel at water treatement equipment

Rainbow trout in hatchery pond-8

underwater fish

Central stoneroller-1

Fish Nutritionist checks quality control of fish food-1

Fish Nutritionist checks quality control of fish food-1

Pallid sturgeon-1

underwater fish

Water treatment equipment-1

Pallid sturgeon-1

underwater fish

Burbot-2

Pallid sturgeon-2

underwater fish

Water treatment equipment-5

Pallid sturgeon-1

underwater fish

Northern Pike swims near fish weir

underwater fish

Water treatment equipment-1

Cottonwood Creek-4

Bluegill on nest-1

Rainbow trout swim in Meadow Creek-1

Bluegill on nest-1

Several bluegills-2

Northern Pike-1

Northern Pike-1

Mountain madtom -1

Salmon migrating through weir-1

underwater fish

Logperch-1

Northern Pike-2

Arctic Grayling-1

Fish Nutritionist checks quality control of fish food-1

Fish Nutritionist checks quality control of fish food-1

Fish Nutritionist checks quality control of fish food-1

Fish Nutritionist checks quality control of fish food-1

Hatchery sign and hills above Mora National Fish Hatchery

Fish hook in Smallmouth bass

underwater fish

Channel catfish-5

Andreafsky fish camp

Pallid sturgeon-2

underwater fish

Pallid sturgeon-1

underwater fish

Divers photograph a paddlefish

underwater fish

Fishery employee feeds fish-3

Fishery employee feeds fish-1

Fish Nutritionist dries and inspects fish food-1

Largemouth bass-2

Fish Nutritionist dries and inspects fish food-1

Bluegill on nest-1

Sauger-1

Sauger-1

Bluegill on nest-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-4

USFWS Fisheries crew in boat preparing for lake sturgeon field work-9

USFWS Fisheries crew in boat preparing for lake sturgeon field work-2

Bluegill-1

Silver carp-3

Shorthead redhorse sucker-3

UV water filter

Close up of Sicklefin Redhorse scales

Pair of divers photographing a paddlefish

underwater fish

Rainbow trout eggs-1

Choctawhatchee River

Burbot

Central stoneroller-1

Bluegill on nest-3

Crayfish pellet

freshwater fish crustacean

Rainbow trout eggs

Rainbow trout eggs-2

Salmon migrating through weir-4

underwater fish

Northern Pike-3

Salmon migrating through weir-1

underwater fish

Salmon migrating through weir-5

underwater fish

Northern Pike-1

Salmon migrating through weir-1

underwater fish

Salmon migrating through weir-4

underwater fish

Salmon migrating through weir-1

underwater fish

Salmon migrating through weir-3

underwater fish

Mimic shiner-5

underwater fish

Salmon migrating through weir-2

underwater fish

Fish Nutritionist checks quality control of fish food-1

Fish Nutritionist checks quality control of fish food-1

Rock Bass-3

underwater fish

Pallid sturgeon-1

underwater fish

American paddlefish-1

underwater fish

Sauger-4

Close up of Sicklefin Redhorse scales-2

Water treatment equipment-1

Silver carp-1

underwater fish

American paddlefish-1

underwater fish

Lake sturgeon-2

Beaver excrement

underwater fish

Rainbow trout eggs-1

Choctawhatchee River-1

Cottonwood Creek-2

Choctawhatchee River-2

USFWS Fisheries crew in boat preparing for lake sturgeon field work-2

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work

People fishing on the Cumberland River Tailwater-2

Bluegill on nest-1

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