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Number of results to display per page
TitleDateType
1 Arctic National Wildlife Refuge - Timber Lake - June 10, 2006 - 6:38PM2006-06-10Sound
2 Arctic National Wildlife Refuge - Timber Lake - June 5, 2006 - 1:13PM2006-06-05Sound
3 Chipping Sparrow 100520-032010-05-20Sound
4 Clay-colored Sparrow 12007-06-14Sound
5 Field Sparrow 12007-07-10Sound
6 National Park Service audio recording - Wind Cave National Park - Field Sparrow1990Sound
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