14,125 Free Images of Underwater

fish alaska underwater photography rivers and streams migration wildlife refuge biology sea life animals endangered and/or threatened species

Northern Pike-1

Devils Hole pupfish-5

Potomac sculpin-1

Rainbow trout-2

Dolly Varden-1

Alewife-2

Salmon migration -1

Salmon migration -1

Salmon migrating through weir-1

underwater fish

Dolly Varden-1

Eastern blacknose dace-3

Alewife-3

Black crappie

underwater fish

Dolly Varden-1

Rainbow trout in stream-3

underwater fish

Alewife-1

Biologist monitors aquatic plants

Smallmouth bass

Northern Pike-2

Alewife-2

Arctic Grayling-1

Spacewalk

underwater space

Black Coral Shrimp

Cacapon mussel survey

Brook trout-1

Alewife-1

Blue Tang

sea animals fish

Plesiosaur, ancient water reptile

swimming ancient

Baluga Whales at Mystic Aquarium. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Sergeant Major Fish in the Water

Chinook salmon

Rainbow trout-1

Cauliflower coral spawning

Dolly Varden-1

Sockeye Salmon-6

Brook trout-1

Sockeye Salmon-11

Rainbow trout-2

Invasive Molly living in springs at Ash Meadows NWR

Dolly Varden-11

Panama City crayfish-2

underwater crustacean

Biologist monitors aquatic plants-1

Sockeye Salmon-1

Rainbow trout-2

Dolly Varden-5

Rainbow trout-1

Chinook salmon-1

Chinook salmon-4

Brook trout-1

Bluegill and other school of fish

underwater fish

Rainbow trout-1

Dolly Varden-1

Sockeye Salmon-1

Suwannee bass nests in a river bank-1

underwater fish

Flounder Face

Purple crab

Front Cichlid Cyphotilapia Frontosa

Shark Fish

Pink Fish

Colorful Marine Ocean Fish

Bald cypress stump mirror image

Bright Pink Fish Bubbles

Sockeye Salmon-3

Bald cypress roots and eelgrass-4

Sockeye Salmon

Rainbow trout in stream-1

underwater fish

Dolly Varden -2

Suwannee bass nests in a river bank-1

underwater fish

Slimy sculpin-4

Chinook salmon migrating-2

Lake chubsucker-1

Barton Springs Salamander-1

underwater animals

Young bluegill close-up

underwater fish

Sockeye Salmon-2

Father and son fishing

Anemone Crab

wildlife animals

Rainbow trout in hatchery pond-1

underwater fish

Largemouth bass in Florida spring with coontail

underwater fish

Juvenile Chinook salmon-3

Sockeye Salmon-1

Rainbow trout in hatchery pond-1

underwater fish

Sockeye Salmon-2

Rainbow trout-2

Sockeye Salmon-2

Suwannee bass nests in a river bank-1

underwater fish

Biologist monitors aquatic plants-1

Dolly Varden Char

underwater fish

Rainbow trout-4

Chinook salmon migrating-2

Biologist searches for freshwater mussels-1

crustacean water

Dolly Varden-2

Sockeye Salmon-4

Alewife-1

Dolly Varden-1

Rock Bass-2

underwater fish

Chinook salmon-5

Pallid sturgeon-4

underwater fish

Quillback carpsucker-2

Brown Trout caught by Angler

underwater fish

Manatee-1

underwater water

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