1,603 Free Photos of Biologists At Work

work of the service biologists(usfws)wildlife refuge endangered and/or threatened species fish alaska west virginia service patch mammals colorado

Biologist teaches children about the Monarch butterfly-2

Biologist conducts a swim test on a large Rainbow trout-1

Biologist teaches children about the Monarch butterfly-2

Biologist teaches children about the Monarch butterfly-1

FWS staff in boat on lower Colorado River

Biologist conducts a swim test on a large Rainbow trout-2

Biologist setting up a new live trap to capture and collar lynx

transport winter

Biologist conducts a swim test on a large Rainbow trout-1

Biologist teaches children about the Monarch butterfly-2

Biologist teaches children about the Monarch butterfly-3

Biologists tagging Delmarva Peninsula fox squirrels

education mammals

Biologists in boat study Gulf sturgeon in river-1

FWS biologist observes captive Devils Hole pupfish-3

FWS biologist observes captive Devils Hole pupfish-3

FWS biologist observes captive Devils Hole pupfish-3

FWS biologist observes captive Devils Hole pupfish-1

FWS biologist observes captive Devils Hole pupfish-2

Biologist carrries a sedated Canada lynx

FWS biologist observes captive Devils Hole pupfish-2

Day in the office

Biologist conducts a swim test on a large Rainbow trout-2

FWS biologist observes captive Devils Hole pupfish-2

Biologists in boat study Gulf sturgeon in river-1

Field work in the Arctic

equipment monitor

Biologist retrieves seine nets-1

Biologist teaches children about the Monarch butterfly-4

Ohio River Islands biologist, Patricia Morrison, drives a boat on the river

Biologist working with sedated lynx

wildlife animals

Fishery biologist surveys a American paddlefish

underwater fish

Biologists deploy a GPS elk collar on a cow elk

Ready to bird

Biologist carefully moves the sedated lynx to a recovery position

Biologist working at Leadville National Fish Hatchery-1

Biologists tagging Delmarva Peninsula fox squirrels-2

Puffins near capturing boxes

Setting a net

Service biologist,Claire Ellwanger, counts green pitcher plants

Nest searching

Service pilots outside airplane

waterfowl aircraft

Floating a sandpiper egg

Biologists continually monitor the lynx

Stream restoration-2

Little brown Bat clusters

Service pilot controls the aircraft

aircraft people

Stream restoration-1

Water diverted for stream restoration

colorado restored

Photographer documents stream restoration

colorado restored

St. Vrain River restoration

colorado restored

Specimen jar

Biologist shows visitor horseshoe crab on beach-2

reptiles animals

Fish identification in the lab

Wildlife cameras at traps record wildlife

Ready to bird-3

Recirculating tanks

Stocking fish-2

Little brown Bat clusters-3

Water diversion for stream restoration

Setting up bait inside the trap

Looking for a needle in a haystack

Crew outfitted for Arctic field work

Students identifying fish

Service biologist Sue Cameron

Stocking fish-1

Group of U.S. Fish and Wildlife Service pilots

waterfowl aircraft

Healthy Indiana bats

animals mammals

Stocking fish-1

Antenna system to identify bats

Analyzing blood samples

Tri-colored Bat

Close-up of a Panama City crayfish

crustacean florida

Inside a live trap

Photographer documents stream restoration-5

Service pilot reviewing map before takeoff

aircraft people

Photographer documents St. Vrain stream restoration

colorado restored

Bird weighing

Tri-colored Bat-2

Feeding fish in the raceways-1

Feeding time!

puerto rico bird

U.S. Fish and Wildlife Service employees on a boat

Water for the camp comes from snowmelt

mammals monitor

Lynx capture crew ready for Arctic field work

USFWS employee with net full of Salmon

Repairing riparian habitat on the St. Vrain River

Helicopter with Service employees

aircraft alaska

Students in the classroom lab-2

Perdido Key beach mouse-1

mammals florida

Showing off service patch

Close-up of a Panama City crayfish-5

crustacean florida

Northern long-eared Bat

Planting Red Spruce-3

Wing damage

Planting Red Spruce-2

Perdido Key beach mouse-1

mammals florida

Employee with volunteer and monarch butterfly

volunteer insects

Newborn Black-Footed ferrets

conservation mammals

Volunteers tagging monarch butterflies

volunteer insects

Stocking fish-1

Rigging the wire

mammals monitor

Close-up of a Panama City crayfish-1

crustacean florida

Removing the mist net

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