3,049 Free Images of Biologist

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

2012-Kodiak-Serve(02)

wildlife winter

Fish and wildlife biologist Jenny Marek collects data on a Pacific loon found on Ventura County beach. Photo by Hazel Rodriguez/USFWS.

Kendra Chan, 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.

Biologist viewing formation at Madison Saltpeter Cave

united states virginia

Poster Session

education science

Collaboration

Counting Aleutian shield ferns

biologist plants

Bald eagle

California red-legged frog

amphibian animals

Poster session

education science

Mules help biologists travel into the wilderness for a Paiute cutthroat trout reintroduction

Alligator gar-1

Lower Columbia River Fish Health Center laboratory-2

Alligator gar-1

Lower Columbia River Fish Health Center laboratory-2

Willard National Fish Hatchery building

Service employee processing salmon eggs

Service employees with incubation trays-3

USFWS Fisheries worker prepares to operate on Lake sturgeon

new york fishery

Alligator gar-5

USFWS Fisheries workers bait hooks for Lake sturgeon capture-1

new york fishery

Alligator gar-4

Alligator gar-1

Aquatic biologist Gerald Dinkins releases a threatened goldline darter back into its natural habitat (Percina aurolineata).

Service employee with spawning equipment-3

Lower Columbia River Fish Health Center laboratory-1

Service scientist conducts ELISA tests-2

Scientist at Lower Columbia River Fish Health Center

Child and FWS biologist with monarch butterfly

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

partnership virginia

Lower Columbia River Fish Health Center scientists

Timed sample of a long-term monitoring grid on the Cacapon River

USFWS employee holds Monarch butterfly

wildflower insects

Columbia River scenic

Employees using a PIT tag reader in a small stream

Lower Columbia River Fish Health Center laboratory fish sampling

Alligator gar-1

Scientists at Lower Columbia River Fish Health Center

Lower Columbia River Fish Health Center laboratory-1

USFWS Fisheries worker prepares to operate on Lake sturgeon-4

new york fishery

Salmon egg-taking and rearing station-11

FWS biologist holds a purple bankclimber freshwater mussel-3

USFWS Fisheries workers prepare to release Lake sturgeon-4

new york fishery

Service employees with incubation trays-2

Service employees with incubation trays-1

Environmental education at Spring Creek National Fish Hatchery facility-2

Alligator gar-1

USFWS Fisheries workers prepare to release Lake sturgeon-2

Service fish marking team member evaluates salmon

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

partnership virginia

Alligator gar-2

USFWS Fisheries workers prepare to release Lake sturgeon-1

Scientist at Lower Columbia River Fish Health Center-2

Scientist at Lower Columbia River Fish Health Center-1

Scientist at Lower Columbia River Fish Health Center-1

Scientists at Lower Columbia River Fish Health Center-2

Woman scientist

scientist woman

Portret van Jan Costerus, RP-P-1952-862, Lodewijk Schelfhout, 1915

prints by lodewijk schelfhout in the rijksmuseum amsterdam roeloffzen & hübner

Dna

laboratory science

Western tiger swallowtail

butterfly insects

Town Hall

education science

Speckled Kingsnake

wildlife animals

Bat Gate Inspection

Lupine, Mono County

Searching for Endangered Butterflies

wildlife animals

Ian and Agassiz Refuge Biologist, Greg Knutson

outdoors science

Interview with wildlife biologist Colleen Grant

ventura fish and wildlife office womeninscience

Interview with wildlife biologist Kendra Chan

ventura fish and wildlife office womenshistory

Interview with wildlife biologist Raphaela Ware

ventura fish and wildlife office womenshistory

BLM Wildlife Biologists from the Vernal FO give Cub Scout presentations. Photo by BLM-UT

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

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

Town Hall

FWS biologist observes condor parent flying near nest

landscape travel

Big Sur, Calif.

landscape water

Biologists setting up netting

california condor

Interview with wildlife biologist Karen Sinclair

ventura fish and wildlife office womenshistory

(UAZ) AB.1.1031 Tschulok

historical history

Service employee milking a male Chinook salmon

Service scientist conducts ELISA tests-1

Spring Creek National Fish Hatchery-1

Environmental education at Spring Creek National Fish Hatchery facility-3

USFWS Fisheries workers prepare to release Lake sturgeon

FWS biologist holds a purple bankclimber freshwater mussel-3

USFWS Fisheries workers prepare to move Lake sturgeon-2

new york fishery

Salmon egg-taking and rearing station

Salmon egg-taking and rearing station-2

USFWS Fisheries worker prepares to operate on Lake sturgeon-5

new york fishery

Alligator gar-2

USFWS Fisheries workers prepare to release Lake sturgeon-2

new york fishery

Service scientist conducts ELISA tests-1

USFWS Fisheries workers prepare to release Lake sturgeon-1

Scientist at Lower Columbia River Fish Health Center-3

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

partnership virginia

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

partnership virginia

Scientist at Lower Columbia River Fish Health Center-6

USFWS employee holds Monarch butterfly-3

wildflower insects

U.S. Fish and Wildlife Service employee educating children

Spring Creek National Fish Hatchery building-1

Scientist at Lower Columbia River Fish Health Center-4

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