2,220 Free Images of Usfws Biologists

biologists(usfws)work of the service employees(usfws)aquatic environment fish freshwater habitat water fish hatcheries rivers and streams connecting people with nature

High river levels-1

Water soil sampling -1

High river levels-1

Water soil sampling -5

High river levels-1

High river levels-1

High river levels-7

High river levels-5

Alligator gar-1

Field biology

Alligator gar-2

Alligator gar-1

Alligator gar-1

Alligator gar-1

Alligator gar-3

Alligator gar-2

Alligator gar-2

Alligator gar-1

Alligator gar-1

Spawning equipment and facility

Service employee in raceway

Spawning equipment-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

Biologists search for freshwater mussels in the Jefferson River-1

equipment water

Biologists search for freshwater mussels in the Jefferson River-1

equipment water

Biologists search for freshwater mussels in the Jefferson River-2

equipment water

Biologist teaches children about the Monarch butterfly-1

Biologist teaches children about the Monarch butterfly-4

USFWS biologist at outreach event

Lower Columbia River Fish Health Center scientist-1

Lower Columbia River Fish Health Center laboratory-1

Lower Columbia River Fish Health Center laboratory-1

Service employee in raceway-3

Service scientist conducts ELISA tests-3

Service employees with incubation trays-3

Lower Columbia River Fish Health Center laboratory-2

Measuring and assessing rivers and streams-2

Aquatic invertebrate -1

USFWS employee at Cibola National Wildlife Refuge

california pond

USFWS Fisheries workers bait hooks for Lake sturgeon capture-5

new york fishery

USFWS Fisheries workers bait hooks for Lake sturgeon capture-1

new york fishery

USFWS Fisheries workers bait hooks for Lake sturgeon capture-1

new york fishery

USFWS Fisheries workers prepare to move Lake sturgeon

new york fishery

USFWS Fisheries worker prepares to operate on Lake sturgeon

new york fishery

FWS employees surveying and assessing rivers and streams-2

Oval pigtoe

monitor georgia

Lost River sucker-3

washington fish

Service staff learn about the nesting seabirds

massachusetts bird

Wing band on Little brown bat-1

science mammals

Steelhead Tagging Station on Eagle Creek

Abernathy Fish Technology Center-1

Lost River sucker-1

washington fish

Service employee with jar of specimens

FWS employee conducting field research in Arctic NWR

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

landscape water

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

landscape water

Suspended mussel cages at Genoa NFH-1

wisconsin fishery

USFWS Fisheries workers release Lake sturgeon in Niagara River, New York-3

Alligator gar-11

Alligator gar-1

Alligator gar-1

Lower Columbia River Fish Health Center laboratory

Lower Columbia River Fish Health Center scientist

Spawning equipment-6

Shinyrayed pocketbook

Glochidia being mixed with a turkey baster

equipment science

Students examine freshwater mussels on shore-3

underwater train

Quantitative sampling for freshwater mussels

Conglutinates of the fanshell

equipment science

Geneticist collecting tissue from trout-2

pennsylvania aquaculture

Geneticist collecting tissue from trout-1

pennsylvania aquaculture

Mobile lake sturgeon rearing unit

Fishery biologist with Silver carp

Measuring shell length

Underside of the upper bucket

Mussel culture chambers

Fish health inspection

equipment science

Bucket culture system

Students identify fish in the lab classroom

Geneticist at work in laboratory-2

pennsylvania indoor

Metal sorting table for freshwater mussels-2

crustacean wisconsin

Geneticist at work in laboratory-1

pennsylvania indoor

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

Flagging during river and stream assessment-1

Flagging during river and stream assessment-1

FWS employees surveying and assessing rivers and streams

Aquatic invertebrate

Flagging during river and stream assessment-1

Aquatic invertebrate -3

Flagging during river and stream assessment-1

Flagging during river and stream assessment-3

Aquatic invertebrate larvae in wood and leaf case

Flagging during river and stream assessment-1

Salmon egg-taking and rearing station

Lower Columbia River Fish Health Center laboratory-1

Environmental education at Spring Creek National Fish Hatchery facility-3

Service scientist conducts ELISA tests-1

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