Keyword: Markings
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BIR026-00008
Greater prairie-chicken.
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BIR026-00009
Male greater prairie-chicken booming, Oklahoma.
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BIR026-00007
Male greater prairie-chicken booming.
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BIR026-00006
Male greater prairie-chicken booming.
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BIR026-00005
Male greater prairie-chicken booming.
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BIR026-00004
Male greater prairie-chicken booming.
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BIR026-00001
Male greater prairie-chicken booming.
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BIR026-00002
Greater prairie-chicken booming.
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BIR023-00016
Lesser prairie-chickens (candidate for federal Endangered Species listing) booming in Oklahoma.
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BIR023-00009
Lesser prairie-chickens (candidate for federal Endangered Species listing) booming in Oklahoma.
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BIR023-00008
Lesser prairie-chickens (candidate for federal Endangered Species listing) booming in Oklahoma.
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BIR023-00007
Lesser prairie-chickens (candidate for federal Endangered Species listing) booming in Oklahoma.
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BIR023-00001
Lesser prairie-chickens (candidate for federal Endangered Species listing) booming in Oklahoma.
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BIR022-00036
A male greater sage grouse struts near Craig, CO.
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BIR022-00006
A male greater sage grouse struts near Craig, CO.
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BIR022-00004
Male greater sage grouse, strutting with inflated neck sac near Craig, CO.