2,182 Free Images of Usfws Biologists

work of the service biologists(usfws)fish employees(usfws)aquatic environment freshwater habitat fish hatcheries freshwater fish water wildlife

Alligator gar-11

Alligator gar-1

Alligator gar-1

Alligator gar-1

Service scientist conducts ELISA tests

Service scientist at fish health center

Alligator gar-2

FWS at Pendills Creek National Fish Hatchery cleaning water intake-1

USFWS biologist Kendra Chan spots a monarch cluster during a training session at Camino Real Park in Ventura.

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

Instructor examines native mussel-2

underwater train

Measuring shell length

Mobile lake sturgeon rearing unit

Students in the classroom lab-1

Students surveying freshwater mussels-1

underwater train

Underside of upper bucket

Instructor examines native mussel-5

underwater train

Mussel culture chambers

Fishery biologist checks sonar

Lower Columbia River Fish Health Center laboratory

Red Knot cannon netting on Cape Cod

massachusetts bird

Alligator gar-1

Recording health of Laysan ducks

Alligator gar-2

Spawning equipment-6

Alligator gar-2

Alligator gar-1

Alligator gar-1

Alligator gar-1

Alligator gar-1

Engraving a tag into a freshwater mussel shell

Field biology

Alligator gar-1

Alligator gar-2

Alligator gar-1

Alligator gar-2

Alligator gar-1

Alligator gar-1

Alligator gar-1

Alligator gar-1

Alligator gar-1

Alligator gar-1

Alligator gar-2

Alligator gar-1

USFWS Fisheries workers release Lake sturgeon in Niagara River, New York-1

FWS employees surveying and assessing rivers and streams-1

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-2

FWS employees surveying and assessing rivers and streams-4

USFWS Fisheries workers prepare to release Lake sturgeon in Niagara River, New York

USFWS Fisheries workers release Lake sturgeon in Niagara River, New York-2

USFWS biologist at outreach event

Service employees with spawning equipment-3

Lower Columbia River Fish Health Center laboratory-3

Lower Columbia River Fish Health Center laboratory-2

Service employee in raceway-3

Service scientist conducts ELISA tests-3

Lower Columbia River Fish Health Center scientist-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

landscape water

Students surveying freshwater mussels-1

underwater water

Instructor examines native mussel-1

underwater 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

Geneticist collecting tissue from trout

pennsylvania aquaculture

Metal sorting table for freshwater mussels-2

crustacean wisconsin

Native plants for restoration-4

Fish health inspection

equipment science

Students identify fish in the lab classroom

Fishery biologist with Silver carp

Student surveying freshwater mussels

underwater water

Geneticist at work in laboratory-6

pennsylvania indoor

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 scientists-2

Service scientist conducts ELISA tests-3

Lower Columbia River Fish Health Center laboratory-1

Service employees with spawning equipment-1

Service scientist at fish health center-3

Lower Columbia River Fish Health Center laboratory-1

What happened here?

Lower Columbia River Fish Health Center laboratory-1

Alligator gar-1

Alligator gar-7

Lower Columbia River Fish Health Center laboratory-1

Spawning equipment-4

Alligator gar-2

Columbia River scenic-2

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