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Nature

Crash: A Tale of Two Species

Airs Sunday, march 20, 2011 at 8:00 p.m. ET. Check your local listings.

Aired 03/20/2011 | Rating NR

Nature

Crash: A Tale of Two Species

Preview: Season 26 Episode 7 | 30s

Airs Sunday, march 20, 2011 at 8:00 p.m. ET. Check your local listings.

A story of the interconnection of life: NATURE discovers how the plummeting number of horseshoe crabs affects the red knot, a tiny bird. 3/20/11

Aired 03/20/2011 | Rating NR

Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Kate W. Cassidy Foundation, Kathy...

Nature

Crash: A Tale of Two Species

Preview: Season 26 Episode 7 | 30s

A story of the interconnection of life: NATURE discovers how the plummeting number of horseshoe crabs affects the red knot, a tiny bird. 3/20/11

Aired 03/20/2011 | Rating NR

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Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Kate W. Cassidy Foundation, Kathy...

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