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animales vida silvestre aves mamíferos

Great Blue Heron on nest in a rookery in the prairie pothole region of eastern South Dakota.

Photo: Leslie Velarde, NPS

Greater sage-grouse (Centrocercus urophasianus) with its gular sacs inflated to attract mates during courtship display.

Effective conservation of the greater sage-grouse and its habitat requires a collaborative, science-based approach that includes strong federal plans, strong plans for state and private lands, and a p

The sagebrush ecosystem is home to unique plant and wildlife species, and is very important to the overall ecological health of eastern Oregon. Many birds and mammals depend on sagebrush ecosystems in

The sagebrush ecosystem is home to unique plant and wildlife species, and is very important to the overall ecological health of eastern Oregon. Many birds and mammals depend on sagebrush ecosystems in

Greater sage-grouse can satisfy their need for water during much of the year from the foods they eat. Their digestive system extracts the moisture from sage brush leaves and other vegetation they eat

Greater sage grouse live on sagebrush leaves , 99 percent of their diet, during winter months. Sage grouse lack muscular gizzards and cannot digest hard foods that require a gizzard to grind, like mo

Greater sage grouse live on sagebrush leaves , 99 percent of their diet, during winter months. Sage grouse lack muscular gizzards and cannot digest hard foods that require a gizzard to grind, like mo

Greater sage grouse live on sagebrush leaves , 99 percent of their diet, during winter months. Sage grouse lack muscular gizzards and cannot digest hard foods that require a gizzard to grind, like mo

A greater sage-grouse on Seedskadee National Wildlife Refuge in Southwest Wyoming. Greater sage-grouse utilize the wet meadows on Seedskadee NWR during the summer and into early fall. This male is wa

Photo: Tom Koerner/U.S. Fish and Wildlife Service

Photo: Tom Koerner/U.S. Fish and Wildlife Service

A greater sage-grouse feeds on Wyoming big sagebrush on Seedskadee NWR in SW Wyoming. Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

A greater sage-grouse perched on Wyoming big sagebrush. Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Greater sage-grouse on Seedskadee National Wildlife Refuge in Wyoming. Photo: Tom Koerner/USFWS

Photo: Tom Koerner/U.S. Fish and Wildlife Service

Photo: Tom Koerner/USFWS

A Scaly-breasted Munia (Lonchura punctulata) in Avifauna, Alphen aan de Rijn, The Netherlands

Picture taken off the coast of St Kilda, Western Scotland 2005.

Photo: Tom Koerner/USFWS

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NPS / Jacob W. Frank

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Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

California Ground Squirrel: Spermophilus beecheyi

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Red-breasted and Common Mergansers at the mouth of Brooks River_2

Red-breasted merganser (Mergus serrator) a diving duck.

A male yellow-headed blackbird calling from a perch on its nesting territory. They are common nesters at both refuges, choosing emergent vegetation over water to nest. Both the common and scientific

In a field at Black Bayou Lake National Wildlife Refuge in Louisiana.
www.fws.gov/blackbayoulake/. Thank you Dendroica cerulea for identifying this bird.

Photographer: Garry Tucker, USFWS.

Dickcissel Spiza americana

Gallinula galeata NBII

A couple of kiang horses in Ladakh, India

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Eurasian Wigeon in Lake Yamanaka, Yamanashi, Japan.

A group of Aleutian Cackling Geese photographed on Kodiak Island.

Taxidermy exhibit in the Kunming Natural History Museum of Zoology (昆明动物博物馆), Kunming, Yunnan, China.

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Reeves's Muntjac (Muntiacus reevesi), at the New Forest Otter, Owl and Wildlife Park (Hampshire, England).

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Nyíregyháza Zoo, Equus burchellii bohmi, Taurotragus oryxlabel QS:Len,"Nyíregyháza Zoo, Equus burchellii bohmi, Taurotragus oryx"
label QS:Lhu,"Nyíregyházi Állatpark, Böhm-zebra, jávorantilop"

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Blesbuck, Damaliscus pygargus phillipsi in ZOO Dvůr Králové, Czech Republic

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Blue cranes at Chester Zoo

Bush Stone-curlew found on South Molle Island, Queensland, Australia

Kererū sitting in flowering tree lucerne, from the side

Equus quagga boehmi (Grant's Zebra) group crossing a dirt road in Tsavo East National Park, Kenya.

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Equus quagga boehmi (Grant's Zebra) individual in Tsavo East National Park, Kenya.

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American Avocet, Recurvirostra americana

NPS/Patrick Myers
Even in a dry year, shorebirds persevere in small oases of life in and near Great Sand Dunes National Park and Preserve. American Avocets arrive in early April, often when the weathe

Black Francolin in Hawaii

Bali Starling (Leucopsar rothschildi) in the aviary at Bristol Zoo, Bristol, England.

Common Pochard (Male)

Juvenile en:Channel-billed Cuckoo (based on plumage)

Photo: Tom Koerner/USFWS

コアカゲラ　北海道旭川市

: Alpenstrandläufer (Calidris alpina)

Ort: La Gomera, Spanien
Fotograf: Olaf Mertens, 19. September 2003

Image title: Sitka black tailed deer young odocoileus hemionus sitkensis
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictu

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Image title: Sitka black tailed deer close up of animal odocoileus hemionus sitkensis
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain

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Sitka Black-tailed deer (Odocoileus hemionus sitkensis) at Kodiak National Wildlife Refuge.

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Female Lark Bunting, CO

A Florida scrub jay perches in a tree in an area called Wilson's Corner in the Merritt Island National Wildlife Refuge (MINWR) near NASA's Kennedy Space Center in Florida. The bird is one of more than

A Florida scrub jay forages on the ground in an area called Wilson's Corner in the Merritt Island National Wildlife Refuge (MINWR) near NASA's Kennedy Space Center in Florida. The bird is one of more

NPS | N. Lewis

One of many songbirds that migrate through Shenandoah in the spring/summer.

Squirrel

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Camelus dromedarius Camile, Balkhash.

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Barred owl, side view.

Warthog.

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Warthog - Phacochoerus africanus

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Common Warthog (Phacochoerus africanus) at Moskau Zoo. Careful: File name mistakenly indicates it is Phacochoerus aethiopicus.

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Common Warthog Phacochoerus africanus (scientific name) at Moskau Zoo. Careful: File name mistakenly indicates it is Phacochoerus aethiopicus.

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Warthogs, Merchison Falls, Uganda

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Phacochère à la Réserve de Bandia (Sénégal)

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Warzenschwein in Namibia

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Carolina wren at Cape May National Wildlife Refuge.

Credit: Laura Perlick / USFWS

Barn swallow in Vernazza (Liguria, Italy).

Carduelis tristis

Another digital photograph of a male antelope I took while on tour recently.

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A photo of some sort of antelope (I can't remember which) that I took from above recently.

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Male Chaffinch (Fringilla coelebs).

A curious european squirrel (Sciurus vulgaris)

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Photo: Tom Koerner/USFWS

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(NPS Photo/Neal Herbert)

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Bozeman photo

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Image title: Sitka black tailed deer young fawns odocoileus hemionus sitkensis
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images

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Found outside of the employee housing at Longmire

NPS photo by Emily Brouwer

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Two mature mule deer bucks in late summer on Seedskadee NWR. Photo: Tom Koerner/USFWS

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The look. This large mule deer buck was giving the "look" with ears laid back to a smaller buck out of the photo. That's all it took, the smaller buck moved away from the does.

Photo: To

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Photo: Tom Koerner/USFWS

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Photo: Tom Koerner/USFWS

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Mule deer in southwest Wyoming moving from areas they spend the summer in the higher elevations of the Wyoming Range to wintering areas at lower elevations that include large areas of sage steppe habi

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: Annual report of the Director to the Board of Trustees for the year ..
Identifier: annualreporto19261928fiel (find matches)
Year: 1906 (1900s)
Authors: Field Museum of Natural History
Subjects: Fiel

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Image title: Rocky Mountain Bighorn Sheep ram
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/sheeps-public-domain-im

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Peninsular Bighorn Sheep, Ovis canadensis cremnobates

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Desert Bighorn Sheep

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Desert Bighorn Sheep

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Desert Bighorn Sheep

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Desert Bighorn Sheep

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Desert Bighorn Sheep

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