13,202 Free Photos of Underwater

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

Eelgrass in a clear Florida spring

Cacapon mussel survey

Spotted sunfish and bass shelter in submerged brush

underwater fish

Alewife-2

Northern Pike-1

Salmon migration -4

Dolly Varden-8

Pallid sturgeon-2

underwater fish

Rainbow trout in stream-2

underwater fish

Barton Springs Salamander-2

underwater amphibian

Pallid sturgeon-4

underwater fish

Potomac sculpin-3

Alewife-2

Dolly Varden-4

Northern Pike-1

Devils Hole pupfish-5

Rainbow trout

Alewife-1

Salmon migration -1

Salmon migrating through weir-1

underwater fish

Rainbow trout in stream-3

underwater fish

Pallid sturgeon-1

underwater fish

Alewife-2

Potomac sculpin-1

Rainbow trout-2

Dolly Varden-1

Alewife-2

Salmon migration -1

Dolly Varden-1

Eastern blacknose dace-3

Alewife-3

Black crappie

underwater fish

Dolly Varden-1

Alewife-1

Biologist monitors aquatic plants

Smallmouth bass

Northern Pike-2

Alewife-2

Arctic Grayling-1

Ocean Snorkeling

Spacewalk

underwater space

Black Coral Shrimp

Brook trout-1

Basking shark animal

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

601 - 700 of 13,202 Next page

/ 133