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Mammoth Cave National ParkEastern Redbud - Cercis canadensis
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Mammoth Cave National Park
Other Invertebrates (corals, sponges, worms, etc.)
 
Nature and Science
Planaria in a cave stream
Common organisms living within the sediments of Mammoth Cave streams are nematodes or roundworms (undescribed), copepods (Maraenobiotus, Moraria, Nitocra, and Parastenocaris), tardigrades (Macrobiotus), and oligochaete worms (Aeolosoma).
Soda straw stalactite  

Did You Know?
Stalactites grow downward – they hang "tight" to the ceiling – while stalagmites grow upward – they "might" reach the ceiling someday. Mammoth Cave's formations include many types of calcite formations.

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Last Updated: July 24, 2006 at 22:37 EST