2,987 Free Images of Biologist

biologists(usfws)work of the service endangered and/or threatened species wildlife refuge mammals fish aquaculture biological control wildlife management bird

Planting Red Spruce-2

Biologist with gulf sturgeon on the Choctawhatchee River-1

Gulf sturgeon

Showing off service patch

Stocking fish-2

‘I‘iwi

Wildlife cameras at traps record wildlife

Ready to bird-3

Stocking fish-1

Setting up bait inside the trap

Group of U.S. Fish and Wildlife Service pilots

waterfowl aircraft

Perdido Key beach mouse

mammals florida

Volunteers at entry in search of monarch butterflies

volunteer insects

Indiana bat roost

Catnip for the live trap

mammals monitor

Visual lures also help trap wild lynx-5

Scent lures used to track Canada lynx

weather uniform

Endangered Tobusch fishhook cactus flower-2

flowering plant texas

Setting up a live trap-3

Scales on a Gulf sturgeon

Puerto Rican Parrot

Crew outfitted for Arctic field work

Hawaii ‘Ākepa-4

Helicopter with Service employees

aircraft alaska

Close-up of a Panama City crayfish-5

crustacean florida

Close-up of a Panama City crayfish-1

crustacean florida

Perdido Key beach mouse-1

mammals florida

Stocking fish-1

Endangered Tobusch fishhook cactus-1

flowering plant texas

Canada lynx kittens

wildlife animals

Biologist banded and collared a Cackling goose

Newborn Black-Footed ferrets

conservation mammals

Young Lake sturgeon in hand

Nutria tags are prepared

mammals rodents

Santa Cruz long-toed salamander

california reptiles

Removing the mist net

Northern long-eared Bat

Endangered Tobusch fishhook cactus

flowering plant texas

Transmitter on a Long-Billed curlew

statistics bird

Woodville Karst Cave crayfish

crustacean cave

Photographer documents stream restoration-5

Bird weighing

Indiana bats

animals mammals

Northern Pike swims near fish weir

underwater fish

Biologist with gulf sturgeon on the Choctawhatchee River-3

Tri-colored Bat-2

Biologist with gulf sturgeon on the Choctawhatchee River-1

Northern Long-Eared Bat

Hawaii ‘Amakihi-1

U.S. Fish and Wildlife Service personnel navigating a boat in Alaska

Sturgeon Building water processing system-1

Water treatment equipment-1

Planting Red Spruce-2

Monitoring bat populations

Feeding fish in the raceways

Planting Red Spruce-1

Northern long-eared Bat-4

Another bat in the net

Checking a sandpiper egg for signs of hatch

UV water filter

Planting Red Spruce

Students in the classroom lab-2

Gila trout-1

underwater new mexico

Wing damage

Planting Red Spruce-3

Hawaii ‘Ākepa

Perdido Key beach mouse-1

mammals florida

Gila trout-1

underwater new mexico

Volunteers tagging monarch butterflies

volunteer insects

USFWS employee with net full of Salmon

Employee with volunteer and monarch butterfly

volunteer insects

Eastern small-footed bat

GPS waypoints used to track the Canada lynx

Wyoming toad-3

reptiles colorado

Hatchling Gopher tortoise sleeping

reptiles georgia

Lynx capture crew ready for Arctic field work

Trio of Tricolored bats

Tri-colored bat

Collecting measurements of a sedated lynx

mammals monitor

Eastern red bat

Scales on a Gulf sturgeon -4

Gila trout-7

landscape nature

Stocking fish-1

Deploying the Mist Net

Kids in nature-2

Carr Creek cutthroat trout-1

Kids in nature-4

Monarch and children-1

Ditch Filling

UV water filter-3

Common tern chick in it's enclosure

massachusetts bird

Water treatment equipment-2

Refuge biologist and geomorphologist survey storm damage

Puerto Rican Parrot in flight

Long-Billed curlew

Red Knot cannon netting

Kids in nature-1

At the threshold

Gulf Sturgeon research

Stocking fish

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