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TitleDateType
1 Clark's Nutcracker agitated calls (100714)2010-07-14Sound
2 Clark's NutcrackerSound
3 National Park Service audio recording - Yellowstone National Park - Clark's Nutcracker2007-03-18Sound
4 National Park Service audio recording - Yosemite National Park - Clark's Nutcracker2005-09-18Sound
5 National Park Service audio recording - Yosemite National Park - Clark's NutcrackerSound
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