11,947 Free Images of Aquatic

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

Tagging Bonytail Chub

wildlife nature

Juvenile Paddlefish

Ponds at Garrison Dam National Fish Hatchery

landscape nature

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

FWS employees surveying and assessing rivers and streams-1

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-2

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-1

Shelf fungus-2

FWS employees surveying and assessing rivers and streams-3

Europese Zwemkampioenschappen, Ada Kok en Klenie Bimol, Bestanddeelnr 919-4972

historical history

Students of ICYI examining the aquatic creatures found in ponds at Mount St. Helens

research ecology

Students of ICYI examining the aquatic creatures found in ponds at Mount St. Helens

research ecology

Collecting traps containing aquatic creates from ponds at Mount St. Helens

research ecology

SNAP! Photo by Julianna

new york nature

SNAP! Photo by Thailer

new york nature

Taking pictures

new york nature

SNAP! Photo by Maya

new york nature

Water flowing after Hyde Pond Dam removal

Submerged Dicot Stem: Xylem Elements in Nymphaea

Collecting traps containing aquatic creates from ponds at Mount St. Helens

research ecology

Stocking Walleye Fry

Oil Spill During Missouri River Flooding

wildlife nature

Spray Marking Trout at Jones Hole

wildlife nature

Preparing Burbot from Garrison Dam National Fish Hatchery for Stocking

wildlife nature

Invasive Plant Removal on Air Force Base

wildlife nature

Saving Native Fish From a Drained Canal in Montana

wildlife nature

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Paddlefish Tagging at Gavins Point National Fish Hatchery

wildlife nature

Adult Coaster Brook Trout

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-3

Students of ICYI examining the aquatic creatures found in ponds at Mount St. Helens

research ecology

Collecting traps containing aquatic creates from ponds at Mount St. Helens

research ecology

Monterey Aquarium. Jelly Fish

Inspecting Boats for Aquatic Invasive Species

SNAP! Photo by Parker

new york nature

Veazie Dam Removal

Fish monitoring of the Westecunk Creek barrier removal project

united states ocean

Harvesting Fish in Horsethief Canyon Wildlife Area

wildlife nature

Discussion with USGS staff

U.S. Fish and Wildlife Service Biologist

wildlife nature

Oil Spill During Missouri River Flooding

wildlife nature

Loading Rainbow Trout For Stocking

wildlife nature

Lake Sturgeon Larvae

wildlife nature

Annual Riverfest Event

wildlife nature

Pallid Sturgeon Eggs

Judit Turóczy, Martina Grunert, Pauline Sillett 1966

historical history

Europese Zwemkampioenschappen, Bestanddeelnr 919-4978

historical history

FWS employees surveying and assessing rivers and streams-1

Stream bed in the forest-2

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-4

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

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

FWS employees surveying and assessing rivers and streams-9

Monterey Aquarium. (41)

White faced heron.(Ardea novaehollandiae)

Collecting traps containing aquatic creates from ponds at Mount St. Helens

research ecology

Traps containing aquatic creates from ponds at Mount St. Helens

research ecology

Collecting traps containing aquatic creates from ponds at Mount St. Helens

research ecology

Students of ICYI examining the aquatic creatures found in ponds at Mount St. Helens

research ecology

Rainbow Trout at Gavins Point National Fish Hatchery

wildlife nature

Lake Darling

wildlife nature

Musconetcong River - Hughesville Dam in Pohatcong, New Jersey.

SNAP! Photo by Samuel

new york nature

USFWS Biologist William Hester

Hatching Paddlefish Eggs

wildlife nature

Pallid Sturgeon Eggs

Bitter Creek Drop Structure, Wyoming

wildlife nature

Identifying Shovelnose Sturgeon Before Stocking

wildlife nature

Hatchery Tanks at Garrison Dam National Fish Hatchery

wildlife nature

Kids Fishing Day at Jones Hole

wildlife nature

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Fertilizing Walleye Eggs During Spawning

wildlife nature

2007 Humpback Chub Population Monitoring With Trammel Nets

wildlife nature

Larval Lake Sturgeon

wildlife nature

Emptying the traps collecting aquatic creates from ponds at Mount St. Helens

research ecology

Students of ICYI examining the aquatic creatures found in ponds at Mount St. Helens

research ecology

Photo of the Week - Atlantic Salmon Sac Fry

Close-ups of moss

education new york

SNAP! Photo by Lucas

Students of ICYI examining the aquatic creatures found in ponds at Mount St. Helens

Fertilizing Hatchery Ponds at Gavins Point National Fish Hatchery

wildlife nature

Raising Paddlefish at Garrison Dam National Fish Hatchery

wildlife nature

Adult Lake Trout

Spawning Northern Pike

wildlife nature

Snowy Ponds at Gavins Point National Fish Hatchery

landscape nature

11501 - 11600 of 11,947 Next page

/ 120