11,947 Free Images of Aquatic

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

Loner Rainbow Trout

wildlife nature

Blue Sucker Capture on the Missouri River

wildlife nature

Northern Pike Spawning

wildlife nature

Rainbow Trout Fry

wildlife nature

Rainbow Trout Harvest

wildlife nature

Fathers Day Derby

Razorback Sucker

Hatchery Jars

wildlife nature

Common Shiner (Luxilus cornutus) Breeding Male

conservation wildlife

Pallid Sturgeon

wildlife nature

Veazie Dam Removal

celebrities people

FWS staff walk the Pond Lily Dam area after removal

united states architecture

Veazie Dam Removal

Pigg River Power Dam Breach - Day 43

Pond Lily Dam removal site and roadway

Secretary Jewell speaks at the Hughesville Dam removal event on September 8, 2016

united states river

Caddisfly adults at Seedskadee National Wildlife Refuge

wildlife nature

Pallid Sturgeon

Colorado Pikeminnow

Northern Pike Fry

wildlife nature

Fin study at Ennis National Fish Hatchery

wildlife nature

Razorback Sucker

Fish working

Topeka shiner (Notropis topeka

endangered species usfws

Sterilizing Rainbow Trout Eggs

wildlife nature

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

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

Fern foliage -1

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

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

USGS scientist documents invasive carp data on Missouri River

High river levels

Shelf fungus

Eurasian Watermilfoil (Myriophyllum Spicatum)

Copepod

crustaceans fauna

Little Fish Illustration

Little Fish Illustration

Fishery biologist surveys a Pallid sturgeon-2

underwater fish

High river levels-1

U.S. Fish and Wildlife Service boat, The Magna Carpa, with catch of invasive carp

High river levels-1

High river levels-1

High river levels-1

U.S. Fish and Wildlife Service boat, The Magna Carpa-2

Water soil sampling -1

Fishery biologist surveys a Pallid sturgeon-1

underwater fish

U.S. Fish and Wildlife Service worker holds invasive Silver carp-2

Water soil sampling

USGS scientists document invasive carp data on Missouri River

Fern foliage -3

Fishery biologist examines an American paddlefish-3

Crew member on The Magna Carpa, capturing Silver carp-3

Fixed Pilot Fish Vector

pilot fish pilotfish

Little Fish Illustration

Little Fish Illustration

Little Fish Illustration

Flayer

Wild Rice (Oryza Meridionalis)

angiosperms commelinids

SS2876364, 1863[1]

ichthyosaur and plesiosaur (riou, 1863)ichthyosaurus

An Antient Hindoo Temple, in the Fort of Rotas, Bahar, Thomas Daniell, January 1796

aquatint in the wellcome collection orientalism

Europese Zwemkampioenschappen, publiek op tribune, Bestanddeelnr 919-4901

historical history

Europese Zwemkampioenschappen, publiek op tribune, Bestanddeelnr 919-4902

historical history

Tamara Sosnova 1966

historical history

Claude Mandonnaud 1966b

historical history

Kolonie eendemossels vanuit Noordzee nu in Artis, Bestanddeelnr 912-8247

historical history

Europese Zwemkampioenschappen, Kiki Caron met ijslolly, Bestanddeelnr 919-4856

historical history

Flock Process Dam including wire mesh wall

Monterey Aquarium. Jelly Fish

Researching aquatic insects in the alpine.

landscape water

Fertilizing Rainbow Trout Eggs

wildlife nature

Juvenile Paddlefish

wildlife nature

Razorback Sucker

Transferring Fish Through a Funnel

wildlife nature

Dangler tag on pallid sturgeon

wildlife nature

Shovelnose Sturgeon

wildlife nature

Topeka shiner (Notropis topeka

endangered species usfws

Transferring Fish Through a Pipe

wildlife nature

Razorback Sucker At 60 Days

wildlife nature

Pallid Sturgeon

wildlife nature

Fish Survey in the Missouri River System

wildlife nature

Radio Tagging Tools

Full Raceway at Hotchkiss National Fish Hatchery

wildlife nature

Radio Tagging a Juvenile Sturgeon

wildlife nature

Netting Walleye Fry

wildlife nature

Pallid Sturgeon

wildlife nature

Colorado Pikeminnow

Lake Sturgeon

wildlife nature

Larval Rainbow Trout

wildlife nature

Electrofishing in Quartz Creek, Colorado

wildlife nature

Fish working

Young Rainbow Trout

wildlife nature

Razorback sucker

wildlife nature

Bridled Darter - Percina kusha #2 LongSwampCrk CoveRd BA16-035 Photo by Brett Albanese, Georgia DNR

Full Raceway at Hotchkiss National Fish Hatchery

wildlife nature

Surveying Fish Health in the Colorado River

wildlife nature

Pallid Sturgeon

wildlife nature

Monocot Stem: Cortex in Sparganium

Briggsville Dam Removal Celebration

landscape nature

Pond Lily Dam removal site panorama

Caddisfly adults at Seedskadee National Wildlife Refuge

wildlife nature

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