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walker_11502: Bison, Wapiti Valley, December 2023
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walker_11502: Bison, Wapiti Valley, November 2023
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walker_11502: Bison, Wapiti Valley, November 2023
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walker_11502: Bison, Wapiti Valley, November 2023
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walker_11502: Bison, Yellowstone NP, September 2023
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walker_11502: Bison, Yellowstone NP, October, 2022
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walker_11502: Bison, Yellowstone NP, October, 2022
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walker_11502: Bison, Yellowstone NP, January 2022
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walker_11502: Bison, Yellowstone NP, January 2022
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walker_11502: Bison, Yellowstone NP, January 2022
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walker_11502: Bison, Yellowstone NP, January 2022
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walker_11502: Bison, Yellowstone NP, January 2022
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walker_11502: Bighorn Sheep Trio
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walker_11502: Bighorn Sheep Rams Interact, Mature and Young
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walker_11502: Bighorn Sheep Ram
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walker_11502: Bighorn Sheep Ram
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walker_11502: BIghorn Sheep, Ram and Ewe
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walker_11502: Bighorn Sheep Ram Vocalizes
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walker_11502: Bighorn Sheep Ram
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walker_11502: Bighorn Sheep, Ram and Ewe
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walker_11502: Bighorn Sheep Ram
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walker_11502: Bighorn Sheep Ram Pair Vocalizes
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walker_11502: Brown Pelican
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walker_11502: Brown Pelican
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walker_11502: Brown Pelican
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walker_11502: Brown Pelican
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walker_11502: Brown Pelican
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walker_11502: Pronghorn Male
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walker_11502: Pronghorn Male
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walker_11502: Pronghorn Male