11,947 Free Images of Aquatic

nature wildlife history historical cc-zero images from anefo images from nationaal archief usfws fac fish and aquatic conservation

Smallmouth Buffalo (Ictiobus bubalus)

wildlife buffalo

Mud crab with ice and green basket in thai market

Field Trip to Garrison Dam National Fish Hatchery

wildlife nature

Stocking Pallid Sturgeon

wildlife nature

Kids Fishing Day

3rd Annual Kids Fun Day at Garrison Dam

children nature

Counting Walleye Fingerlings at Garrison Dam National Fish Hatchery

wildlife nature

Encounter with Pallid Sturgeon

wildlife nature

Europese Zwemkampioenschappen te Utrecht, waterpolo, onder water, Bestanddeelnr 919-4714

historical history

Nel van Vliet and Hannie Termeulen 1947

historical history

Europese Zwemkampioenschappen, waterpoloteams Rusland en Oost-Duitsland, Bestanddeelnr 919-4973

water polo history

Europese Zwemkampioenschappen, v.l.n.r. Oost-Duitsland, Rusland, Hongarije 4 x 1, Bestanddeelnr 919-4940

historical history

Les Douze mois ciinquième mois, M.C. 2019-1-5(3), Entre 1900 et 1918

collections of musée cernuschi baroque

Les Douze mois ciinquième mois, M.C. 2019-1-5(4), Entre 1900 et 1918

collections of musée cernuschi baroque

FWS employees surveying and assessing rivers and streams-2

Monterey Aquarium. (40)

Fishery biologist, Dr. John Galvez, holding a clown knife-fish, an invasive nonnative fish

$Math Science Technology high school students on trail during SNAP!$

new york nature

View of West Rock

West River Tide Gates

SNAP! Photo by Willa

Maidford River Outlet

Pond Lily Dam

Coded Wire Tagging Trailer

2017 Kids Fishing Derby at Garrison Dam National Fish Hatchery

Kids Fishing Derby at Saratoga National Fish Hatchery

Harvesting Fish From a Pond at Gavins Point National Fish Hatchery

Kids Fishing Derby at Saratoga National Fish Hatchery

Lake Superior, Whitefish Bay

Ponds During the Spring at Gavins Point National Fish Hatchery

landscape nature

Diverses espèces de poissons d'eau douce, première partie, Le brochet (Robert-Dumesnil 455, Bartsch 41), GDUT4990, Albert Flamen

prints by albert flamen in the musée des beaux-arts de la ville de paris albert flamen

Les Douze mois ciinquième mois, M.C. 2019-1-5(5), Entre 1900 et 1918

collections of musée cernuschi baroque

Les Douze mois ciinquième mois, M.C. 2019-1-5(2), Entre 1900 et 1918

collections of musée cernuschi baroque

Europese Zwemkampioenschappen, de Rus Andrei Dunaef 400 meter wisselslag, Bestanddeelnr 919-4784

historical history

Europese Zwemkampioenschappen te Utrecht, Martine Gruner gefeliciteerd door trai, Bestanddeelnr 919-4729

historical history

Europese Zwemkampioenschappen, 200 meter schoolslag dam Galina Prozumenshikowa j, Bestanddeelnr 919-4769

historical history

Europese Zwemkampioenschappen, Leonid Illichev 100 met vrije slag in aktie, Bestanddeelnr 919-4785

historical history

Europese Zwemkampioenschappen te Utrecht, Toos Beuner met zonnebril in aktie, Bestanddeelnr 919-4706

historical history

SNAP! Photo by Rachel

Students look at Sample Area

Biological Science Technician Nick Steimel measures the amount of lampricide entering the stream to ensure its effective at targeting sea lampreys while minimizing impacts on non-target species.

employee people

Kids Fishing Derby at Saratoga National Fish Hatchery

Fishing Derby at Garrison Dam National Fish Hatchery

Tagging Pallid Sturgeon at Gavins Point National Fish Hatchery

wildlife nature

Europese Zwemkampioenschappen, een start van Christine (Kiki) Caron, Bestanddeelnr 919-4774

historical history

Europese Zwemkampioenschappen te Utrecht, Galina Prozumenshkova in aktie op 100 , Bestanddeelnr 919-4732

historical history

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-1

White Rock Dam before removal - the canal

Stilt bug, Kenilworth Aquatic Gardens, Chelcey Nordstrom 2017-05-27-10.53

Rebuilt road at Sachuest Point

united states beach

Juvenile Lake Sturgeon Mouth

Juvenile Lake Sturgeon Eye

Fishing Derby at Garrison Dam National Fish Hatchery

Europese Zwemkampioenschappen te Utrecht, nummer 7 en 9 Galina Prozumenshkova , , Bestanddeelnr 919-4733

historical history

Europese Zwemkampioenschappen te Utrecht, Klano Katzuz (Oost-Duitsland), 4 x 100, Bestanddeelnr 919-4707

historical history

Europese Zwemkampioenschappen te Utrecht, Toos Beumer (onderwater), Bestanddeelnr 919-4694

historical history

Catherine Gibson, Karen Harup, Iet van Feggelen 1947

historical history

Europese Zwemkampioenschappen, Gretta Kok onder water gefotografeerd, Bestanddeelnr 919-4609

historical history

Europese Zwemkampioenschappen te Utrecht, Rob Mac Gregor (Engeland) vrije slag, Bestanddeelnr 919-4723

historical history

SNAP! Photo by Odilla

new york nature

Paddlefish Egg Hatch at Gavins Point National Fish Hatchery

wildlife nature

Stocking Pallid Sturgeon

wildlife nature

Rock Creek Basin Greenback Cutthroat Trout Restoration Sign

wildlife nature

Pond Lily Fishway

Hyde Pond Dam - looking towards dam from downstream

Leaf beetle, Kenilworth Aquatic Gardens, Chelcey Nordstrom 2017-05-27-10.36

Paddlefish Hatch at Gavins Point National Fish Hatchery

wildlife nature

Simplified food chain

food chain ecology

Sea Lion

Wreck Pond fish monitoring - measuring an alewife herring (New Jersey)

united states new jersey

SNAP! Photo by Riley

$Math Science Technology students learn about habitat during SNAP!$

Harvesting and Hauling Paddlefish From a Pond at Gavins Point National Fish Hatchery

wildlife nature

Europese Zwemkampioenschappen te Utrecht, Rita Schumache Oost Duitsland in aktie, Bestanddeelnr 919-4701

historical history

Europese Zwemkampioenschappen te Utrecht wisselslag heren, Dunaev (Rusland), Wie, Bestanddeelnr 919-4726

historical history

Catherine Gibson, Karen Harup, Iet van Feggelen 1947b

historical history

Europese Zwemkampioenschappen, 400 meter vrije slag op podium Ada Kok , Claude M, Bestanddeelnr 919-4851

Nederlandse zwemmers van Europese kampioenschappen terug in Venlo, Bestanddeelnr 904-1581

historical history

Catherine Gibson, Karen Harup, Iet van Feggelen 1947c

historical history

Beluga Whale

Kids Fishing Day

children animals

Kids Fishing Day

children animals

Bep Weeteling, Mirjam van Hemert, Lydia Schaap en Toos Beumer 1966

historical history

Europese Zwemkampioenschappen Utrecht, 34 Hage (Zwitserland), 5 en 6 Jan Lundin , Bestanddeelnr 919-4705

historical history

Nederlandse zwemmers van Europese kampioenschappen terug in Venlo, Bestanddeelnr 904-1579

historical history

pond 10.18.2012, damselfly nymph1, back, beltsville,MD 2012-10-18-14.49.56 ZS PMax

Kids Fishing Day

children animals

Europese Kampioenschappen zwemmen, Ada Kok en Gretta Kok in keuken KNVB-centrum , Bestanddeelnr 919-4506

historical history

Europese Zwemkampioenschappen te Utrecht, 100 meter vrije slag heren, v.l.n.r. I, Bestanddeelnr 919-4728

historical history

Service technician holds a 69 pound grass carp captured electrofishing near Lake Calumet during the June 2014 season

Channel historic center building

Sea symbol skull

background symbol

Nederlandse Damesestafetteploeg (4x100 meter) tweede, Bestanddeelnr 902-3549

historical history

Europese Zwemkampioenschappen, 9 beste op podium 200 meter vlinderslag, 10 kampi, Bestanddeelnr 919-4891

historical history

Wreck Pond - Captain Al Modjeski of American Littoral Society monitors water quality (New Jersey)

united states water

Wreck Pond fish monitoring - weighing eels (New Jersey)

united states eel

Wreck Pond fish monitoring - holding a spawning alewife (New Jersey)

Mackerel

11801 - 11900 of 11,947 Next page

/ 120