11,684 Free Images of Aquatic

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Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
james riverboat
Zebra Mussels on the Shoreline.
missouri riverusfws
Sauger
wildlifenature
Garter Snake
wildlifenature
Bluegill Sunfish (Lepomis macrochirus)
blackusfws
Plain pocketbook mussel displaying lure, fish mimic with eye spot-2
wildlifeanimals
Redear Sunfish (Lepomis microlophus)
blackusfws
American eel
wildlifefish
American eel
wildlifefish
American eel
wildlifefish
Janet McConnell checking samples of the river's pH to determine the level of lampricide to use in this treatment.
invasionfac
La Crosse FWCO Mussel Automated Feeder Close up
animalsfood
Pigg River Power Dam Breach - Day 27
waterusfws
Rabbitsfoot
servicefish
Paddlefish
servicefish
John Day Dam - fish ladder improvements
barrierwater
bridled darter Percina kusha. Photo by Brett Albanese, Georgia DNR
underwaterfish
Pigg River Power Dam Breach - Day 43
grassusfws
Cisco
new yorkfish
Pigg River Power Dam Breach - Day 43
landscapeusfws
Pigg River Power Dam Breach - Day 12
travelusfws
Pigg River Power Dam Breach - Day 8
adventureusfws
Teacher's Day
fishbird
Rookery
fishbird
Largemouth Bass (Micropterus salmoides)
largemouth bassusfws
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
james riverboat
Paddlefish
wildlifenature
Garter Snake
wildlifenature
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Invasive Carp eDNA Sampling on the James River in South Dakota.
james riversam i am
Juvenile Woodhouse's Toad (Anaxyrus woodhousii)
woodhousetoad
Zebra Mussels on the Shoreline.
missouri riverusfws
Invasive Carp eDNA Sampling on the James River in South Dakota.
james riversam i am
Stream in Opal Creek Wilderness, Willamette National Forest
oregonvideo
Goldeye (Hiodon alosoides)
goldeyeusfws
Goldeye
wildlifenature
Jaw Tag
wildlifenature
Burbot
wildlifenature
Invasive Carp eDNA Sampling on the James River in South Dakota.
james riversam i am
Common Carp (Cyprinus carpio) (1)
usfwscarp
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
james riverboat
Swordfish Nautical Frame
swordfishframe
青岛俾斯麦兵营 13
historicalhistory
Vintage Swimming Fish Sketch
animalfish
Swordfish Decorative Frame
swordfishframe
USFWS employee at Cibola National Wildlife Refuge
californiapond
USFWS Fisheries workers bait hooks for Lake sturgeon capture-5
new yorkfishery
USFWS Fisheries workers bait hooks for Lake sturgeon capture-1
new yorkfishery
USFWS Fisheries workers bait hooks for Lake sturgeon capture-1
new yorkfishery
USFWS Fisheries workers prepare to move Lake sturgeon
new yorkfishery
USFWS Fisheries worker prepares to operate on Lake sturgeon
new yorkfishery
Biologist shows visitor horseshoe crab on beach
leisure activityaquatic animal
Biologist shows visitor horseshoe crab on beach-2
leisure activityaquatic animal
What is that?
childrentourism
Smallmouth bass fishing-1
underwaterfish
Fanshell Mussel
servicefish
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Paddlefish release
wildlifenature
Invasive Carp eDNA Sampling on the James River in South Dakota.
sam i amboat
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
james riverboat
Population monitoring measurements
wildlifenature
Fishing for native aquatic species
educationfish
Invasive Carp eDNA Sampling on the James River in South Dakota.
sam i amboat
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
fishboat
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Missouri River Sunset
landscapenature
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Walleye
wildlifenature
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Invasive Carp eDNA Sampling on the James River in South Dakota.
sam i amboat
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Measuring a Freshwater Drum
wildlifenature
Invasive Carp Research on the James River in South Dakota. Photo: Sam Stukel (USFWS)
invasive speciesjames river
Razorback Sucker (Xyrauchen texanus)
razorbackwildlife
Radio tracked Lake Trout
animalswater
Pigg River Power Dam Breach - Day 60
architecturewater
Norton-Mill-Dam-Norton Mill Dam Pano
watertree
Veazie Dam Removal
press conferenceunited states
Pigg River Power Dam Breach - Day 22
landscapenature
2 & 3 Docks (Walker & Burgess, 1843-6), Southeast London Aquatic Centre, Woolwich Dockyard
waterriver
Higgins Eye (pearlymussel)
servicefish
Pigg River Power Dam Breach - Day 12
streamrock
Pigg River Power Dam Breach - Day 21
landscapenature
Pigg River Power Dam Breach - Day 21
landscapenature
Pigg River Power Dam Breach - Day 35
landscapenature
Norton Mill Dam Removal
landscapewater
Veazie Dam Removal
press conferenceunited states
Veazie Dam Removal
press conferenceunited states
Teacher's Day - Counting birds
fishbird
Rookery
fishbird
Topeka Shiner, juvenile
servicefish
Pigg River Power Dam Breach - Day 43
landscapenature
Veazie Dam Removal
press conferenceunited states
Veazie Dam Removal
press conferenceunited states
Pigg River Power Dam Breach - Day 60
landscapenature
Pigg River Power Dam Breach - Day 43
landscaperock
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