11,947 Free Images of Aquatic

wildlife usfws u.s. fish and wildlife service nature fac conservation fws fish and aquatic conservation fish water

Pallid Sturgeon

wildlife nature

Rainbow Trout

wildlife nature

Burbot Fry

wildlife nature

Juvenile Lake Sturgeon Video

Juvenile Lake Trout

Pond algae

wildlife nature

Pallid Sturgeon Close-Up

wildlife nature

Monarch Butterfly

wildlife nature

Sterilizing Rainbow Trout Eggs

wildlife nature

Archery Lesson

Bighead Carp Juvenile (Hypophthalmichthys nobilis) (1)

Post-Rainbow Trout Spawning

wildlife nature

USFWS Fisheries workers release Lake sturgeon in Niagara River, New York-1

Aquatic Garter Snake

Fish crews head out at sunrise

Caddisfly adults at Seedskadee National Wildlife Refuge

wildlife nature

Pond Lily Dam site sign with project partners listed

united states river

Old Nursery Tank Room

wildlife nature

Pallid Sturgeon

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Bighead Carp Juvenile (Hypophthalmichthys nobilis) (2)

Largemouth Bass (Micropterus salmoides)

wildlife aquarium

Pallid Sturgeon

wildlife nature

Pallid Sturgeon Close-Up

wildlife nature

Bass stocking at Air Force Base

wildlife nature

Juvenile Lake Trout

Cutthroat Cutout

wildlife nature

Crowding Walleye

wildlife nature

Pallid Sturgeon Close-Up

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Pallid Sturgeon

wildlife nature

Largemouth Bass Removal

wildlife nature

Bonytail Chub

wildlife nature

Pallid Sturgeon

wildlife nature

When Fish Fly

Juvenile Lake Sturgeon Video

Upper Missouri River Basin Landscape

landscape nature

Tiger Muskellunge

wildlife nature

Post-Rainbow Trout Spawning

wildlife nature

Dangler tag close-up

wildlife nature

Walleye Harvest

wildlife nature

Walleye Fry

wildlife nature

Vissen en waterplanten, RP-P-OB-25.582, Willem Witsen

prints by willem witsen in the rijksmuseum amsterdam willem witsen

Carpe, MC 2018-81, between 1644 and 1911

paintings of the qing dynasty in the musée cernuschi baroque

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa-4

U.S. Fish and Wildlife Service boat, The Magna Carpa

USGS scientists document water quality testing on Missouri River

USFWS Fisheries workers prepare to release Lake sturgeon in Niagara River, New York

USFWS Fisheries workers release Lake sturgeon in Niagara River, New York-2

U.S. Fish and Wildlife Service worker holds invasive Silver carp

U.S. Fish and Wildlife Service workers measure invasive Silver carp

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa-1

Bob McGregor 1966d

historical history

Leonid Ilyichov 1966

historical history

Udo Poser 1966

historical history

Martina Grunert 1966b

historical history

USFWS Fisheries workers prepare to release Lake sturgeon in Niagara River, New York-2

Crew member on The Magna Carpa, capturing Silver carp-2

USGS scientist documents invasive carp data on Missouri River

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa-3

U.S. Fish and Wildlife Service worker measures invasive Silver carp

High river levels

Shelf fungus

Fern foliage -1

Little Fish Illustration

Eurasian Watermilfoil (Myriophyllum Spicatum)

Copepod

crustaceans fauna

Little Fish Illustration

Little Fish Illustration

Europese Zwemkampioenschappen, Kiki Caron fotografeert, Bestanddeelnr 919-4904

historical history

Alan Kimber 1966

historical history

black healthy swimming

Europese Zwemkampioenschappen, publiek op tribune, Bestanddeelnr 919-4901

historical history

Europese Zwemkampioenschappen, publiek op tribune, Bestanddeelnr 919-4902

historical history

Fishing, Father and Son by Rick L Hansen

Fish survey at Air Force Base

wildlife nature

Underside of a Pallid Sturgeon

wildlife nature

Underside of a Shovelnose Sturgeon Head

wildlife nature

Netting Fish at Jones Hole

wildlife nature

Volunteers planting at the site of the former Hyde Pond dam

volunteer plants

Norton Mill Dam upriver close-up

Atlantic Salmon Adults

Briggsville Dam Removal Celebration

landscape nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Shovelnose Sturgeon

wildlife nature

Prairie View Interpreter Sign

wildlife nature

Rainbow Trout Spawning

wildlife nature

Panorama of Jones Hole

landscape nature

Walleye Close-Up

wildlife nature

Prepping for Take Off

Silver Carp Sampling

Fish in a Frame Net

Wild Juvenile Razorback Sucker

wildlife nature

Black Crappie (Pomoxis nigromaculatus)

Bighead Carp Juvenile (Hypophthalmichthys nobilis) (4)

Bacterial Kidney Disease Project

wildlife nature

Bighead Carp Juvenile (Hypophthalmichthys nobilis) (6)

Silver Carp Sampling

Pallid Sturgeon

wildlife nature

Pallid Sturgeon (Scaphirhynchus albus)

wildlife barbell

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