19,009 Free Photos of Usfws

biologists(usfws)work of the service endangered and/or threatened species wildlife refuge fish rivers and streams mammals tracks and tracking alaska equipment

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

Red spruce restoration scenic

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

USFWS Fisheries crew in boat preparing for lake sturgeon field work-9

Attaching a small satellite GPS collar on a sedated lynx

Service biologist,Claire Ellwanger, counts green pitcher plants

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work

Biologists in boat study Gulf sturgeon in river

Collared lynx exits the trap

wildlife animals

Black-footed Ferret-1

wildlife mammals

Releasing a captured lynx

USFWS Fisheries crew in boat preparing for lake sturgeon field work-2

Silver fox in silhouette

Newly collared female lynx recovers from sedation

wildlife animals

Biologist carefully moves the sedated lynx to a recovery position

USFWS Fisheries crew in boat preparing for lake sturgeon field work-4

USFWS Fisheries crew in boat preparing for lake sturgeon field work-2

Measuring a transect

landscape water

Blanding's turtle release-2

Biologists tagging Delmarva Peninsula fox squirrels-2

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

Silver fox pauses in the snow

Loading Gila Trout onto Fish transportation truck

USFWS Fisheries crew in boat preparing for lake sturgeon field work-3

USFWS Fisheries crew in boat preparing for lake sturgeon field work-2

Female lynx fitted with GPS collar

wildlife animals

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

Female Canada lynx

Child and FWS biologist with monarch butterfly-1

recreational insects

Female Canada lynx-6

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-4

Front paw of a sedated female lynx

animals mammals

Biologist stocks Gila trout in Mineral Creek-2

Female lynx heads back to the forest

wildlife animals

Newly collared female lynx-1

wildlife animals

Child and FWS biologist with monarch butterfly-1

recreational insects

FWS divers search for salamanders in Spring Lake-2

Female Canada lynx-3

USFWS Fisheries crew in boat preparing for lake sturgeon field work-3

Delmarva Peninsula fox squirrel pit tagging-2

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

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

Biologists continually monitor the lynx

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

Collared adult male Canada lynx

wildlife animals

Short-tailed Albatross and Laysan Albatross chicks with decoys

Detail of a predator's eye

wildlife animals

USFWS Fisheries crew in boat preparing for lake sturgeon field work-2

Delmarva Peninsula fox squirrel-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-3

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

USFWS Fisheries crew in boat preparing for lake sturgeon field work-1

Fishery biologist releases an American paddlefish

underwater fish

Collared Canada lynx crosses the frozen river

Collared female Canada lynx

wildlife animals

Biologist shows visitor horseshoe crab on beach-2

reptiles animals

Biologist working at Leadville National Fish Hatchery-1

Collared Canada lynx waking up from sedation

wildlife animals

Blanding's turtle release-3

Biologist working with sedated lynx

wildlife animals

Lynx is taking off into the forest

wildlife animals

Fishery biologist releases an American paddlefish-4

underwater fish

Child and FWS biologist with monarch butterfly-4

landscape people

Fishery biologist surveys an American paddlefish

underwater fish

Fishery biologist examines an American paddlefish

underwater fish

Newly collared female lynx

wildlife animals

Fishery biologist releases an American paddlefish-5

underwater fish

Fishery biologist releases an American paddlefish-1

Service staff venturing off to find the next Common tern enclosure

Fishery biologist releases an American paddlefish-2

Fishery biologist releases an American paddlefish-1

underwater fish

Collared female Canada lynx-2

wildlife animals

Fishery biologist examines an Shovelnose sturgeon

underwater fish

Canada lynx hind legs are longer than the front

wildlife animals

Fishery biologist examines an Shovelnose sturgeon-3

underwater fish

Close-up view of an adult female lynx that has just received a GPS collar

wildlife animals

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery

Fishery biologist surveys a Pallid sturgeon-1

underwater fish

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-1

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-1

Fishery biologist surveys a Pallid sturgeon-3

underwater fish

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-7

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-3

Fishery biologist surveys a Pallid sturgeon-7

underwater fish

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-3

USFWS biologist holds little brown bat.

photo credit: USFWS/Ann Froschauer

animals mammals

801 - 900 of 19,009 Next page

/ 191