Keyword: United States
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POE001-00161
Alaska native girls attend a youth summer camp in Kaktovik.
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WOL003-00002
For the first time in decades, wolves again chase elk through the Lamar Valley of Yellowstone. The reintroduction of wolves has been a great success, drawing a new generation of visitors to the park.
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INS014-00427
Wild nightcrawlers (Lumbricus terrestris) caught in Lincoln, Nebraska. These are considered an invasive species in the United States.
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INS014-00426
Wild nightcrawlers (Lumbricus terrestris) caught in Lincoln, Nebraska. These are considered an invasive species in the United States.
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INS014-00425
Wild nightcrawlers (Lumbricus terrestris) caught in Lincoln, Nebraska. These are considered an invasive species in the United States.
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ANI080-00521
A federally threatened ringed map turtle, Graptemys oculifera, at the National Mississippi River Museum and Aquarium.
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WOL009-00119
Four wolf pelts lie draped over the back of a federal official’s truck near Helena, MT. These wolves once formed a pack that was killed to assuage local ranchers’ fears that they might someday kill cattle.
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BIR011-00081
Least bittern heron (Ixobrychus exilis) at the Wildlife Rehabilitation Center in Roseville, Minnesota.
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BIR067-00019
Two horned lark chicks (Eremophila alpestris alpestris) at the Wildlife Rehabilitation Center in Roseville, Minnesota. These lark chicks are five to seven weeks old.
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BIR067-00018
A horned lark chick (Eremophila alpestris alpestris) at the Wildlife Rehabilitation Center in Roseville, Minnesota.
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BIR067-00017
Least bittern heron (Ixobrychus exilis) at the Wildlife Rehabilitation Center in Roseville, Minnesota.
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BIR067-00016
Least bittern heron (Ixobrychus exilis) at the Wildlife Rehabilitation Center in Roseville, Minnesota.
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BIR067-00015
Least bittern heron (Ixobrychus exilis) at the Wildlife Rehabilitation Center in Roseville, Minnesota.
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BIR067-00014
Least bittern heron (Ixobrychus exilis) at the Wildlife Rehabilitation Center in Roseville, Minnesota.
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BIR006-00208
A Plymouth Rock domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00207
A Plymouth Rock domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00206
A Plymouth Rock domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00205
A domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00204
A domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00203
A domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00202
A Rhode Island red domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00201
A Rhode Island red domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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BIR006-00200
A Rhode Island red domestic chicken (Gallus gallus domesticus) in Lincoln, Nebraska.
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THI002-00076
An American flag flies in the breeze in a double exposure.
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BIR045-00094
A protected masked bobwhite quail, Colinus virginanus ridgwayi, at the Phoenix Zoo.
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WOL002-00127
A Mexican gray wolf pup licks his mother’s nose at the Sedgwick County Zoo in Wichita, KS.
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WOL002-00128
A federally endangered captive gray wolf, Canis lupus, licks his nose.
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ANI010-00054
A vulnerable (IUCN) and federally endangered American crocodile (Crocodylus acutus) at Omaha Zoo.
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ANI019-00582
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa nebulosa) at the Houston Zoo.
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ANI019-00583
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa nebulosa) at the Houston Zoo.
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ANI019-00584
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa nebulosa) at the Houston Zoo.
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ANI019-00577
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa nebulosa) at the Houston Zoo.
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ANI019-00578
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa nebulosa) at the Houston Zoo.
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ANI019-00579
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa nebulosa) at the Houston Zoo.
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ANI019-00580
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa) at Houston Zoo.
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ANI019-00581
A vulnerable (IUCN) and federally endangered clouded leopard (Neofelis nebulosa nebulosa) at the Houston Zoo.