3,043 Free Images of Biologist

work of the service biologists(usfws)fish service patch employees(usfws)research fish hatcheries washington fisheries management scientific personnel (usfws)

Interview with wildlife biologist Kendra Chan

ventura fish and wildlife office womenshistory

USFWS Fisheries workers prepare to release Lake sturgeon-4

new york fishery

USFWS Fisheries workers prepare to release Lake sturgeon-2

new york fishery

USFWS Fisheries workers prepare to release Lake sturgeon-2

new york fishery

Alligator gar-2

USFWS Fisheries workers prepare to release Lake sturgeon-2

new york fishery

USFWS Fisheries workers prepare to release Lake sturgeon-1

new york fishery

USFWS employee holds Monarch butterfly

wildflower insects

USFWS Fisheries workers prepare to release Lake sturgeon

Alligator gar-1

USFWS Fisheries workers prepare to release Lake sturgeon-1

new york fishery

USFWS Fisheries workers prepare to move Lake sturgeon-2

new york fishery

USFWS Fisheries worker prepares to operate on Lake sturgeon-1

new york fishery

Employees using a PIT tag reader in a small stream

Alligator gar-1

FWS biologist holds a purple bankclimber freshwater mussel-3

Scientist at Lower Columbia River Fish Health Center

Lower Columbia River Fish Health Center scientists

Salmon egg-taking and rearing station-2

Lower Columbia River Fish Health Center laboratory fish sampling

Service employee with spawning equipment

Spring Creek National Fish Hatchery building

Service scientist conducts ELISA tests-1

Spring Creek National Fish Hatchery-1

Salmon egg-taking and rearing station-3

Lower Columbia River Fish Health Center laboratory-1

Service employee milking a male Chinook salmon

FWS biologist holds a purple bankclimber freshwater mussel-1

Service scientist at Lower Columbia River Fish Health Center-2

U.S. Fish and Wildlife Service employees using spawning equipment

Alligator gar-2

Refuge staff and volunteers and The Nature Conservancy volunteers bring blocks to build oyster castles

partnership virginia

Alligator gar-1

Pallid Sturgeon Ultrasound

ultrasound biologist

Wildlife Biologist Chris Trosen demonstrates the art of Invasive Species removal

boy scout minnesota

Trainers and Trainees

landscape biology

Casey's June beetles are attracted by the black light

science insects

Yellowstone Bird Program (16): Wildlife Biologist Lauren Walker measures the wing of a Lincoln's sparrow

Collaborating for Conservation

landscape biology

Seining apparatus

landscape biology

Yellowstone Bird Program (8): Wildlife Biologist Lauren Walker examines a Wilson's warbler

Marvin Moriarty, Regional Director

education science

Collecting data

science insects

Interview with senior wildlife biologist Jenny Marek

ventura fish and wildlife office womenshistory

Refuge staff and volunteers and The Nature Conservancy volunteers build oyster castles-2

partnership virginia

USFWS employee holds Monarch butterfly-3

wildflower insects

USFWS Fisheries workers prepare to release Lake sturgeon-2

Alligator gar-2

USFWS Fisheries workers prepare to release Lake sturgeon-1

Refuge staff and volunteers and The Nature Conservancy volunteers build oyster castles-2

partnership virginia

USFWS Fisheries workers prepare to release Lake sturgeon-1

USFWS Fisheries workers prepare to release Lake sturgeon-2

Refuge staff and volunteers and The Nature Conservancy volunteers build oyster castles-3

partnership virginia

Environmental education at Spring Creek National Fish Hatchery facility-2

Scientists at Lower Columbia River Fish Health Center-2

Inside Spring Creek National Fish Hatchery-1

Service employees crowding Fall Chinook salmon-1

Spring Creek National Fish Hatchery building-1

Scientist at Lower Columbia River Fish Health Center-1

Scientist at Lower Columbia River Fish Health Center-1

Scientist at Lower Columbia River Fish Health Center-4

Alligator gar-1

Male Service employee working at Spring Creek National Fish Hatchery

Lower Columbia River Fish Health Center laboratory fish sampling-1

Service employees crowding Fall Chinook salmon

Service scientist at Lower Columbia River Fish Health Center-1

Service employee collecting Fall Chinook salmon eggs

Alligator gar-3

Alligator gar-1

FWS biologist observes condor parent flying near nest

landscape travel

Doug Smith, senior wildlife biologist, examines a wolf-killed bull elk skull

Doug Smith, senior wildlife biologist, watches the Super Cub flying overhead

mountain winter

Doug Smith, senior wildlife biologist, examines the teeth of a wolf-killed bull elk

Interview with wildlife biologist Colleen Grant

ventura fish and wildlife office womeninscience

Karen Sinclair, a fish and wildlife biologist with the U.S. Fish and Wildlife Service in Ventura, watches California brown pelicans in flight near Hollywood Beach during the biannual brown pelican survey held along the West Coast.

Yellowstone Bird Program (21): Wildlife Biologist Lauren Walker examines a white-crowned sparrow

Man scientist

scientist 😃 emoji

Alligator gar-2

Alligator gar-2

Alligator gar-2

USFWS Fisheries workers prepare to release Lake sturgeon-4

USFWS Fisheries workers prepare to release Lake sturgeon-6

Alligator gar-1

Alligator gar-1

Service scientist at Lower Columbia River Fish Health Center-2

Container of salmon eggs at Spring Creek National Fish Hatchery

Service scientist at Lower Columbia River Fish Health Center-1

Service scientist at Lower Columbia River Fish Health Center-1

Lower Columbia River Fish Health Center laboratory fish sampling-3

Service employee processing Fall Chinook salmon eggs-5

Service scientist at Lower Columbia River Fish Health Center-1

Alligator gar-3

Alligator gar-11

Aquatic identification

celebrities landscape

John Griffin, Maryland Secretary of Natural Resources

education science

Yellowstone Bird Program (26): Wildlife Biologist Lauren Walker about to realse a spotted towhee

White Lily

children science

Topeka shiner

Biologist Wendy Woyczik explains marsh water management

wisconsin partner

Scenic of Spring Creek National Fish Hatchery-1

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