19.009 Fotografii gratuite pentru Usfws

texas pește alaska cercetare colorado plantă amfibiu apă pasăre chestionar

Kit Fox Utah. Photo Credit USFWS/Clint Wirick

Polar Bear Den Opening

urs polar alaska

Male polar bear near Kaktovik, Alaska

schimbare climatică animale sălbatice

Male Polar Bear on Pack Ice

urs polar alaska

USFWS biologist holds Texas Wild Rice

Endangered Tobusch fishhook cactus

planta cu flori texas

USFWS biologist holds Texas Wild Rice-2

Endangered Tobusch fishhook cactus-1

planta cu flori texas

USFWS biologist collects Texas Wild Rice

USFWS employee with net full of Salmon

echipamente pește

USFWS biologist collects Texas Wild Rice-5

USFWS biologist in the San Marcos Aquatic Resource Center

USFWS biologist collects Texas Wild Rice-2

USFWS biologist collects Texas Wild Rice-1

Endangered Tobusch fishhook cactus flower-2

planta cu flori texas

USFWS Biologist collects Texas Wild Rice

Director Steven A. Williams

USFWS biologist collects Texas Wild Rice-1

USFWS biologist in the San Marcos Aquatic Resource Center-1

FWS employee on lower Colorado River

USFWS biologist nets fountain darters in the San Marcos River

Animal waste-2

FWS staff in boat on lower Colorado River

USFWS biologist nets fountain darters in the San Marcos River-7

M/V Tiglax , USFWS Research vessel

Duck Hunting

vânătoare pitoresc

Bird bands

Measuring forearm

chiroptere mamifer

Service biologists reviewing data

maturitate pasăre

USFWS M/V Tiglax at Chowiet Island

Biologist entering cave

Safety training on the Fond du Lac reservation

Endangered Tobusch fishhook cactus flower

primăvară natură

Brown Pelicans being released

Fish and Wildlife biologist

animale sălbatice

Day in the office

Salamander House-4

cercetare amfibiu

Endangered Tobusch fishhook cactus flower-2

natură plantă

Columbia River scenic-1

Service biologist Tony Brady

uniformă florida

Ready to bird

Irrigation canal

Puffins near capturing boxes

Setting a net

Biologist cares for fish

wisconsin pește

Fern foliage

Floating a sandpiper egg

Preparing to tag black bear cub-3

Service pilots outside airplane

chestionar aeronavă

Radio transmitters are fitted to some of the birds

Nest searching

Student works at USFWS for new media projects

diversitate california

Fern foliage -7

Water diverted for stream restoration

Beautiful mountains

Blackfoot Challenge Tour

Girl scouts in frog survey-1

educație copii

Moving Friends Forward Conference-1

mobilizare educație

Biologist displays data sheet

Biologists sort freshwater mussels

wisconsin pește

Stream restoration-2

Little brown Bat clusters

Service pilot controls the aircraft

aeronavă oameni

Stream restoration-1

Animal waste-8

Field work in the Arctic

echipamente monitor

Fish and Wildlife biologist at Wind River Reservation

animale sălbatice

Photographer documents stream restoration

Service biologists with a child

maturitate copii

Biologist documents stream restoration

Biologists discuss stream restoration

St. Vrain River restoration

Biologists examine salamanders

Specimen jar

colorado pește

Salamander House

Shelf fungus-1

Researchers examining Hine's emerald dragonfly

chestionar insecte

Salamander House-2

Biologists examine salamanders-4

Students identifying fish

Dan Ashe speaking at conference

eveniment educație

Stocking fish-1

colorado pește

Canada Lynx kitten

animale sălbatice regnul animalia

Biologists examine salamanders-5

Biologists examine salamanders-3

Recirculating tanks

Girl scouts in frog survey

educație copii

Biologists discuss stream restoration-1

Fish identification in the lab

Canada lynx kitten-1

animale sălbatice regnul animalia

Stocking fish-2

colorado pește

Little brown Bat clusters-3

Water diversion for stream restoration

Setting up bait inside the trap

Salamander House-2

Speaker at the Moving Friends Forward Conference-1

mobilizare educație

Wildlife cameras at traps record wildlife

Ready to bird-3

‘I‘iwi

regnul animalia pasăre

Looking for a needle in a haystack

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