2,182 Free Images of Usfws Biologists

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

Students surveying freshwater mussels-1

underwater water

Fishery biologist with Smallmouth Buffalo fish

Fisheries biologist holds massive carp

Indigo bunting

Inside of mesh culture chamber

Student surveying freshwater mussels-1

underwater water

Instructor and student identify fish in the lab classroom

Geneticist collecting tissue from trout-2

pennsylvania aquaculture

Service scientist at fish health center-3

Lower Columbia River Fish Health Center laboratory-1

Lower Columbia River Fish Health Center laboratory-1

Service scientist conducts ELISA tests-3

Lower Columbia River Fish Health Center laboratory-1

Service employees with spawning equipment-1

Environmental education at Spring Creek National Fish Hatchery facility

Lower Columbia River Fish Health Center laboratory-1

Alligator gar-1

Lower Columbia River Fish Health Center laboratory-1

Lower Columbia River Fish Health Center laboratory-1

What happened here?

Alligator gar-1

Alligator gar-7

Lower Columbia River Fish Health Center scientists-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-1

Stream bed in the forest

Settling in for a nap

biologist animals

Student surveying freshwater mussels-1

underwater water

Freshwater mussels-2

equipment montana

Monarch and children

Students examine freshwater mussels on shore-3

underwater train

Students identify fish in the lab classroom-2

Students surveying freshwater mussels-3

underwater water

Fishery employee feeds fish

Students laying underwater transects-1

underwater water

Students laying underwater transects-2

underwater water

Bird banding data

Fishery biologist releases an American paddlefish-1

underwater fish

Shinyrayed pocketbook

Students surveying freshwater mussels-2

underwater water

Geneticist collecting tissue from trout-1

pennsylvania aquaculture

Students identify fish in the lab classroom-6

Quantitative sampling for freshwater mussels

Fishery biologist with Silver carp-2

Glochidia are poured into the infestation bath

equipment science

Conglutinates of the fanshell

equipment science

Student surveying freshwater mussels-2

underwater water

FWS employees surveying and assessing rivers and streams-1

Stream bed in the forest-4

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-2

Fisheries biologist holds massive bighead carp

USFWS biologists tagging monarchs

animals science

USFWS biologist tagging a monarch

animals science

Fishery biologist releases an American paddlefish-1

underwater fish

Fishery biologist releases an American paddlefish-1

underwater fish

Alligator gar-1

Alligator gar-1

Salmon egg-taking and rearing station-3

Alligator gar-4

Lower Columbia River Fish Health Center laboratory-1

Environmental education at Spring Creek National Fish Hatchery facility-2

Service employee with spawning equipment

Spring Creek National Fish Hatchery building

Service scientist conducts ELISA tests-1

Service employee milking a male Chinook salmon

Service scientist conducts ELISA tests-1

Environmental education at Spring Creek National Fish Hatchery facility-3

Salmon egg-taking and rearing station

Salmon egg-taking and rearing station-2

Spring Creek National Fish Hatchery-1

Alligator gar-2

Fishery biologist examines an American paddlefish-1

underwater fish

Lower Columbia River Fish Health Center scientists

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

partnership virginia

Lower Columbia River Fish Health Center laboratory-1

Salmon egg-taking and rearing station-11

Service scientist conducts ELISA tests-2

Service employees with incubation trays-2

Columbia River scenic

Lower Columbia River Fish Health Center laboratory fish sampling

Alligator gar-1

Scientists at Lower Columbia River Fish Health Center

Scientist at Lower Columbia River Fish Health Center

Service employees with incubation trays-1

FWS employees surveying and assessing rivers and streams-1

Kids in nature-2

Gray Catbird release

Students surveying freshwater mussels-3

underwater water

Students examine freshwater mussels on shore-2

underwater water

Wingspan of a Indigo Bunting

Students surveying freshwater mussels-1

Fishery biologist weighs large Silver carp

Right conditions for the Tidewater goby

california fish

Biology fieldwork

Petri dish captures the harvested glochidia

equipment science

Fisheries biologist holds massive carp-1

Holding a California Condor

wildlife refuge california

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