2,182 Free Images of Biologists(usfws)

work of the service west virginia water reptiles aquatic environment research science marine mammal endangered and/or threatened species wildlife refuge

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-1

Tri-colored bat-1

Marine Mammal Stranding Course at NCTC-2

Marine Mammal Stranding Course at NCTC-6

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-9

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-1

Staff monitoring endangered plant species site in Southern California

Marine Mammal Stranding Course at NCTC-9

Fish Nutritionist dries and inspects fish food-1

Marine Mammal Stranding Course at NCTC-2

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-2

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-1

Little brown Bat

transport mammals

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-2

Wyoming toad-2

reptiles animals

Marine Mammal Stranding Course at NCTC-1

Feather lure used to trap wild lynx

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-1

Carr Creek cutthroat trout-1

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-4

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-2

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-1

Blanding's turtle release-2

reptiles survey

Marine Mammal Stranding Course at NCTC-4

Marine Mammal Stranding Course at NCTC-2

Biology fieldwork-1

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-2

Service employee displays an Atlantic Salmon

Fishery biologist surveys an American paddlefish

underwater fish

Biologist working at Leadville National Fish Hatchery-1

Biologist working with sedated lynx

wildlife animals

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

Employee with volunteer and monarch butterfly

volunteer insects

Fishery biologist releases an American paddlefish-1

underwater fish

Female Hawaii ‘Ākepa

Endangered Braunton's milk-vetch

Researchers track the movement of endangered Gray bats-1

Marine Mammal Stranding Course at NCTC-2

animals science

Aerial view of mountains-5

landscape grass

Marine Mammal Stranding Course at NCTC-1

Marine Mammal Stranding Course at NCTC-3

Marine Mammal Stranding Course at NCTC-5

Inside Leadville National Fish Hatchery facility

Hatchling Gopher tortoise feeding-7

reptiles animals

Marine Mammal Stranding Course at NCTC-2

Red Knot banding

Fish Nutritionist checks quality control of fish food-1

Marine Mammal Stranding Course at NCTC-4

Marine Mammal Stranding Course at NCTC-1

Fish Nutritionist checks quality control of fish food-1

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

Puerto Rican Parrot in flight

Long-Billed curlew

Red Knot cannon netting

Kids in nature-1

At the threshold

Gulf Sturgeon research

Stocking fish

Northern long-eared Bat-1

Volunteers admiring monarch butterfly

Release of Varied Thrush by U.S. Fish and Wildlife Service employee

Getting ready for freedom

Newborn Black-Footed ferrets-4

conservation mammals

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