11,947 Free Images of Aquatic

water aquatic environment employees(usfws)rivers and streams plants biologist survey virginia riverbed biologists(usfws)

Redear stocking at Air Force Base

wildlife nature

Female Coaster Brook Trout

Kids Fishing Day at Jones Hole

wildlife nature

Female Coaster Brook Trout

wildlife nature

Male Coaster Brook Trout

Garrison Dam National Fish Hatchery Facility

building nature

Shovelnose Sturgeon Eggs

wildlife nature

Northern Pike Spawning, 2015

wildlife nature

Razorback sucker in bar grader

wildlife nature

Fry Troughs at Fish Hatchery

wildlife nature

Transferring Young Fish to Rearing Pond

wildlife nature

Pollinator at Fish Hatchery

wildlife nature

FWS staff retrieve gill net

Pond Renovations at a Hatchery

wildlife nature

FWS employees surveying and assessing rivers and streams-5

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-6

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-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-4

FWS employees surveying and assessing rivers and streams-2

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-1

FWS employees surveying and assessing rivers and streams-2

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-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-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employee observes an alligator

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

Flagging during river and stream assessment-1

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-1

Culvert at Third Beach

united states beach

Aquatic creates found in one of the pond at Mount St. Helens

research ecology

Aquatic creates found in one of the pond at Mount St. Helens

research ecology

Musconectcong River near Hughesville Dam removal site

Juvenile Coaster Brook Trout

Touring Visitors at Saratoga National Fish Hatchery

wildlife nature

Redear stocking at Air Force Base

wildlife nature

Hatchery Egg Jars

Electrofishing Along a Waterfall

Pallid Sturgeon Fry

wildlife nature

Female Coaster Brook Trout

Larval Pallid Sturgeon

wildlife nature

Archery Lesson

wildlife nature

Adult Pallid Sturgeon

Rainbow Trout (Oncorhynchus mykiss)

rainbow trout usfws

Male Coaster Brook Trout

Pallid Sturgeon Larvae

wildlife nature

Relocating Rainbow Trout at a Hatchery

wildlife nature

Tagging Lake Sturgeon

wildlife nature

Male Coaster Brook Trout

Fish with Tribal Pattern

fish with tribal pattern tribal fish

Fish with Tribal Pattern

fish with tribal pattern tribal fish

Europese Zwemkampioenschappen, aanmoedigen Kerkhoven, Ada Kok, Bestanddeelnr 919-4936

historical history

Europese Zwemkampioenschappen, aanmoedigen Kerkhoven, Ada Kok, Bestanddeelnr 919-4935

historical history

Europese Zwemkampioenschappen, Christina Hagberg (Zweden (kop), Bestanddeelnr 919-4605

historical history

Europese Zwemkampioenschappen, Betty Heukels na overwinning, Bestanddeelnr 919-4990

historical history

Europese Zwemkampioenschappen, Irena Podonycleova (Rusland) geeft handtekening, Bestanddeelnr 919-4598

historical history

Lake Trout with sea lamprey wound in Lake Michigan

Stroud Dam Post Removal

Close-up view of the Flock Process Dam in Norwalk, Connecticut

Juvenile Coaster Brook Trout

Harvesting Fish at Ouray National Fish Hatchery - Randlett Unit

Invasive Plant Removal on Air Force Base

wildlife nature

Spawning Shovelnose Sturgeon

wildlife nature

Pallid Sturgeon Larvae

wildlife nature

USGS research ponds

Air Force Wildland Fire Management Truck

wildlife nature

Loading Kokanee Salmon at Jones Hole

wildlife nature

Pollinator at Fish Hatchery

wildlife nature

Europese Zwemkampioenschappen, Ada Kok met enorme taart, Bestanddeelnr 919-4956

historical history

Europese Zwemkampioenschappen, Ada Kok kust zilveren medaille, Bestanddeelnr 919-4850

historical history

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-3

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

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-5

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

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