19.009 Foto gratuite per Usfws

pescemammiferialaskamonitoranimaliattrezzaturaacquainvernonevefreddo
Delmarva Peninsula fox squirrel pit tagging
mammiferimaryland
Aerial view of Selawik National Wildlife Refuge-2
paesaggioacqua
Pulling up to check a trap along the river
veicoloinverno
FWS biologist observes captive Devils Hole pupfish-3
pesce
Tagged Monarch and child-1
farfallaanimali
Juvenile Gopher tortoise after digging burrow
reptiliacibo
Releasing a captured lynx
mammiferiinverno
USFWS Fisheries crew in boat preparing for lake sturgeon field work-2
veicolopesce
Attaching a small satellite GPS collar on a sedated lynx
animale da compagniamammiferi
Newly collared female lynx recovers from sedation
animali selvaticianimali
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
Silver fox in silhouette
mammiferiinverno
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
USFWS Fisheries crew in boat preparing for lake sturgeon field work
veicolopesce
Measuring a transect
paesaggioacqua
USFWS Fisheries crew in boat preparing for lake sturgeon field work-3
veicolopesce
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
Loading Gila Trout onto Fish transportation truck
caratterepesce
Visitor Services staff holds a Common tern chick-1
massachusettsuccelli
Delmarva Peninsula fox squirrel pit tagging-1
mammiferimaryland
Biologists deploy a GPS elk collar on a cow elk
mammiferimappe
Snowshoe hare tracks
forestaalbero
Biologist working at Leadville National Fish Hatchery-1
coloradopesce
Newly collared female lynx-1
animali selvaticianimali
Silver fox pauses in the snow
mammiferiinverno
Female Canada lynx
animaliinverno
Child and FWS biologist with monarch butterfly-1
ricreativoinsetti
USFWS Fisheries crew in boat preparing for lake sturgeon field work-2
veicolopesce
Biologist stocks Gila trout in Mineral Creek-2
forestaautunno
Front paw of a sedated female lynx
mammiferianimali
FWS divers search for salamanders in Spring Lake-2
pesceacqua
Newly captured and sedated Canada lynx
mammiferiinverno
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
pesceacqua
Biologists continually monitor the lynx
mammiferiinverno
Detail of a predator's eye
animali selvaticianimali
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
Service biologist,Claire Ellwanger, counts green pitcher plants
scienzaerba
Biologists tagging Delmarva Peninsula fox squirrels-2
mammiferiforesta
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
Collared lynx exits the trap
animali selvaticianimali
Biologist carefully moves the sedated lynx to a recovery position
mammiferiinverno
Blanding's turtle release-2
forestabarca
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
Female lynx fitted with GPS collar-1
animali selvaticianimali
Female lynx fitted with GPS collar-1
animali selvaticianimali
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
pesceacqua
USFWS Fisheries crew in boat preparing for lake sturgeon field work-3
veicolopesce
Female Canada lynx heads back to the forest
animali selvaticianimali
U.S. Fish and Wildlife Service employee looking at skeletal remains
mammiferierba
Fishery biologist releases an American paddlefish
sott'acquapesce
Collared female Canada lynx
animali selvaticianimali
Collared Canada lynx crosses the frozen river
mammiferiinverno
Female lynx fitted with GPS collar
animali selvaticianimali
Child and FWS biologist with monarch butterfly-1
ricreativoinsetti
USFWS Fisheries crew in boat preparing for lake sturgeon field work-3
veicolopesce
USFWS Fisheries crew in boat preparing for lake sturgeon field work-4
pesceacqua
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
pesceacqua
Female Canada lynx-3
mammiferiinverno
Delmarva Peninsula fox squirrel pit tagging-2
mammiferiforesta
Female lynx heads back to the forest
animali selvaticianimali
Female Canada lynx-6
mammiferiinverno
USFWS Fisheries crew in boat preparing for lake sturgeon field work-1
veicolopesce
Newly collared female lynx
animali selvaticianimali
Fishery biologist releases an American paddlefish-4
sott'acquapesce
Delmarva Peninsula fox squirrel-1
animalialbero
FWS biologist holding monarch butterfly on goldenrod flower
ricreativoinsetti
USFWS Fisheries crew in boat preparing for lake sturgeon field work-2
veicolopesce
Collared adult male Canada lynx
animali selvaticianimali
Short-tailed Albatross and Laysan Albatross chicks with decoys
animaliuccelli
Service staff venture off to find the next Common tern enclosure
cielo bluuccelli
Lynx is taking off into the forest
animali selvaticianimali
Fishery biologist surveys an American paddlefish
sott'acquapesce
Biologist working at Leadville National Fish Hatchery-1
veicolopesce
Collared Canada lynx waking up from sedation
animali selvaticianimali
Biologist working with sedated lynx
animali selvaticianimali
Fishery biologist releases an American paddlefish-5
sott'acquapesce
Fishery biologist releases an American paddlefish-1
sott'acquapesce
Blanding's turtle release-3
veicolopesce
Biologist shows visitor horseshoe crab on beach-2
reptiliaanimali
Fishery biologist examines an American paddlefish
sott'acquapesce
Child and FWS biologist with monarch butterfly-4
paesaggiopersone
Fishery biologist examines an Shovelnose sturgeon
sott'acquapesce
Service staff venturing off to find the next Common tern enclosure
uccellierba
Fishery biologist releases an American paddlefish-2
pesceacqua
Fishery biologist releases an American paddlefish-1
animalipesce
Fishery biologist surveys a Pallid sturgeon-1
sott'acquapesce
Close-up view of an adult female lynx that has just received a GPS collar
animali selvaticianimali
Canada lynx hind legs are longer than the front
animali selvaticianimali
FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-3
caratterepesce
Fishery biologist surveys a Pallid sturgeon-3
sott'acquapesce
Collared female Canada lynx-2
animali selvaticianimali
FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-1
caratterepesce
FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-1
caratterepesce
FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-3
caratterepesce
FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery
caratterepesce
Fishery biologist examines an Shovelnose sturgeon-3
sott'acquapesce
Fishery biologist surveys a Pallid sturgeon-7
sott'acquapesce
FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-7
caratterepesce
USFWS biologist holds little brown bat. photo credit: USFWS/Ann Froschauer
mammiferianimali
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