3,049 Free Images of Biologist

work of the service biologists(usfws)wildlife refuge endangered and/or threatened species mammals alaska wildlife management tracks and tracking animals monitor

Aerial view of Selawik National Wildlife Refuge-1

climate change alaska

Close-up of hatchery fish

underwater fish

Tagged Monarch and child-2

butterfly animals

Fish Nutritionist checks quality control of fish food-1

Tagged Monarch and child-2

butterfly animals

Marine Mammal Stranding Course at NCTC-1

vehicle science

Marine Mammal Stranding Course at NCTC-1

Hatchling Gopher tortoises emerging from burrow to bask

reptiles animals

Juvenile Gopher tortoise after digging burrow

Snorkeler searches for hellbenders

Snorkeling for Eastern hellbenders

Marine Mammal Stranding Course at NCTC-2

Biologist tagging

biologist tagging

Delmarva Peninsula fox squirrel-1

animals mammals

Tagged Monarch and child-1

butterfly animals

New shed

children plants

Traveling to a trap along a frozen river

Marine Mammal Stranding Course at NCTC-1

vehicle science

Wolf collaring-2

Pulling up to check a trap along the river

Marine Mammal Stranding Course at NCTC-5

Aerial view of Selawik National Wildlife Refuge-2

landscape water

Delmarva Peninsula fox squirrel pit tagging

maryland mammals

Measuring the canines of a sedated lynx

mammals monitor

Marine Mammal Stranding Course at NCTC-3

animals science

Marine Mammal Stranding Course at NCTC-2

vehicle science

Collared Canada lynx pauses for a moment

Snowshoe hare tracks

Working on a sedated lynx in the field

Directorate Fellowship Program intern holds a Laughing gull chick

massachusetts bird

Biologist goose

biologist goose

Biologist snake

biologist snake

Biologist data

Biologist look

Animal biologist

biologist animals

Aerial view of Selawik National Wildlife Refuge-4

landscape alaska

Visitor Services staff holds a Common tern chick-1

massachusetts bird

Rafinesque's big-eared bat

Gray wolf-2

Delmarva Peninsula fox squirrel pit tagging-1

maryland mammals

Aerial view of Selawik National Wildlife Refuge-2

climate change alaska

Silver fox in silhouette

Natural resource professionals looking for Tidewater Goby

Releasing a captured lynx

Newly collared female lynx recovers from sedation

wildlife animals

Biologist female fishery

biologist female

Measuring a transect

landscape water

Blanding's turtle release-2

Front paw of a sedated female lynx

animals mammals

Endangered Tobusch fishhook cactus flower

Female lynx heads back to the forest

wildlife animals

Attaching a small satellite GPS collar on a sedated lynx

Collared lynx exits the trap

wildlife animals

Black-footed Ferret-1

wildlife mammals

Bear biologist black

Biologist fish labor

Biologist bird labor

Biologist bird probe

Biologist plant students

Biologist little river

biologist river

Biologist feed female

Biologist experience fish

Biologist fish information

information fish

Biologist fish food

Biologist equipment labor

equipment biologist

Biologist egg sand

Newly collared female lynx-1

wildlife animals

Child and FWS biologist with monarch butterfly-1

recreational insects

Female Canada lynx-3

Delmarva Peninsula fox squirrel pit tagging-2

Silver fox pauses in the snow

Loading Gila Trout onto Fish transportation truck

Female lynx fitted with GPS collar

wildlife animals

Female Canada lynx

Child and FWS biologist with monarch butterfly-1

recreational insects

Female Canada lynx-6

Bearing biologist labor

Biologist equipment service

Babies biologist plantation

celebrities baby

Biologist cutthroat fish

Biologist brown pelican

Angel biologist curlew

Bears biologist black

Biologist collection microbiologist

collection biologist

Biologist bird measure

Detail of a predator's eye

wildlife animals

Delmarva Peninsula fox squirrel-1

Collared adult male Canada lynx

wildlife animals

Short-tailed Albatross and Laysan Albatross chicks with decoys

Service staff venture off to find the next Common tern enclosure

Female lynx fitted with GPS collar-1

wildlife animals

FWS biologist holding monarch butterfly on goldenrod flower

recreational insects

Female Canada lynx heads back to the forest

wildlife animals

U.S. Fish and Wildlife Service employee looking at skeletal remains

Female lynx fitted with GPS collar-1

wildlife animals

Newly captured and sedated Canada lynx

Frank Ruddle lecture Dyer Award Cropped

cell biologists

Bears biologist brown

Biologist butterfly monarch

butterfly animals

Biologist crops place

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