14 230 Gratis bilder av Alaska

fugler fisk pattedyr landskap fjell park isbre dyr natur nasjonal

Analyzing blood samples

Service biologist taking measurements on Varied thrush wing

Interpretative refuge signs

Sockeye salmon-1

Dock leading out into the water at Izembek National Wildlife Refuge

Flight of the Tufted puffin

Tok Civic and Visitor Center at Tetlin National Wildlife Refuge

arkitektur alaska

Visual lures also help trap wild lynx

Biologist examining wings on a Varied thrush

Refuge signs at Kenai National Wildlife Refuge

Togiak National Wildlife Refuge-1

Setting a net

Salmon carcass

Sockeye salmon-3

Comparing a bear paw to a human hand

pattedyr alaska

Harding Ice Field, Kenai Fjords National Park, Alaska

landskap nasjonal

Bulldozed by a glacier Alaska

Field work in the Arctic winter requires some special gear

Preserving fish by drying in the sun

Stream monitoring

forskning alaska

Russian River Ferry-2

Service building

Biologist listens to transmitter used to track lynx

dataskjerm alaska

Dog retreiving waterfowl

Evermann's Rock Ptarmigan, Attu-3

Sharp-tailed Sandpiper-6

Service employee fueling a sea plane

Sockeye salmon-1

Salmon on drying racks

Biologist displays data sheet

dataskjerm alaska

Service employee hand-pumping water by a sea plane

Emperor geese at Izembek National Wildlife Refuge

Izembek National Wildlife Refuge-3

American Avocet Nest With Eggs

U.S. Fish and Wildlife Service employee talking to some adults at Tetlin National Wildlife Refuge

Sockeye salmon-3

Colorful tundra in Izembek National Wildlife Refuge

Floating a sandpiper egg

Cackling Goose Nest

Fish passage culvert in the Mat-Su valley

Ready to bird

Pair of polar bears

Service employees by a propane fueling station

Hangar - Lake Hood, Anchorage

luftfartøy alaska

Caribou bulls in velvet

pattedyr alaska

Eelgrass in water at Izembek National Wildlife Refuge

havbølger alaska

Sockeye salmon-2

Varied thrush with band at Tetlin National Wildlife Refuge

Lapland longspur nest

Crafts at Tetlin National Wildlife Refuge

håndverk alaska

Polar bear stretching

Back country living at the Puffin Palace cabin

Tufted puffin-1

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

Red Squirrel

Region 7 refuge map

Polar Bears on Barter Island

Cabin at Selawik National Wildlife Refuge

Pintail ducklings

Sockeye salmon-4

American Avocet

Waterfowl hunter

Scenic view of village and bridge

Togiak National Wildlife Refuge-2

pattedyr alaska

Lee Westenburg Visitor Center at Tetlin National Wildlife Refuge

arrangement alaska

Pomarine Jaeger

Yukon Flats scenic view

naturskjønne alaska

Seaplane at Yukon Flats National Wildlife Refuge

luftfartøy alaska

Sockeye salmon-1

Equipment used to track the Canada lynx

Savannah Sparrow nest

Peregrine Falcon at Tetlin National Wildlife Refuge

Setting up bait inside the trap

dataskjerm alaska

Retreat of Yakutat Glacier

Bald Eagle, juvenile, Castle Rock, Shumagin Islands

rovfugler alaska

Bear tracks-1

pattedyr alaska

Sign outside building at Selawik National Wildlife Refuge

Wildlife cameras at traps record wildlife

dataskjerm alaska

Ready to bird-3

Looking for a needle in a haystack

Togiak National Wildlife Refuge-1

pattedyr alaska

American copper butterfly

insekter alaska

Handcrafted baby moccasins at Tetlin National Wildlife Refuge

håndverk alaska

Kodiak bear with cubs-2

pattedyr alaska

Walrus-2

pattedyr hvalross

Walrus Cows

pattedyr hvalross

Cruise ship passengers at Margerie Glacier Alaska

Cruise ships in Glacier Bay Alaska

Kanadisk gaupe

Harding Ice Field, Kenai Fjords National Park, Alaska

landskap nasjonal

The Sustina Glacier in the Alaska Range.

Jumbo Jet at Post-Rogers Airport in Barrow, Alaska

luftfartøy farkost

Walking trail near Haines Alaska in summer

Arctic National Wildlife Refuge in Alaska U.S

Aerial view of Old Harbor landscape in Alaska

Sukakpak Mountain and reflective Lake in Alaska

cloud enshrouded Makushin Volcano Alaska

Alaska Pipeline. Original image from Carol M. Highsmith’s America, Library of Congress collection.

monokrom amerika

Volcano in Katmai National Park, Alaska

Nenana train station and Parks Highway bridge in Alaska

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